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CNMG-MR RT250M Turning Insert for Stainless | Rinaldi-Tools
CNMG-MR RT250M Turning Insert for Stainless | Rinaldi-Tools
CNMG-MR RT250M Turning Insert for Stainless | Rinaldi-Tools
    CNMG-MR RT250M Turning Insert for Stainless | Rinaldi-Tools
    CNMG-MR RT250M Turning Insert for Stainless | Rinaldi-Tools
    CNMG-MR RT250M Turning Insert for Stainless | Rinaldi-Tools

Indexable insert - CNMG...-MR RT250M

€4.40
Tax excluded
Insert size
Quantity

This product has a minimum quantity of 10 and sold by 10

Technical data

Shape CNMG
Processing Roughing
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Stainless Steel
Grade RT250M: PVD coated M20-M30 carbide.
Packaging unit 10 Pc.

Dimensions

r L I.C. S d
CNMG 120408-MR RT250M 0,8 12,9 12,7 4,76 5,16
CNMG 120412-MR RT250M 1,2 12,9 12,7 4,76 5,16

High-performance CNMG-MR indexable insert for stainless steel

The PVD-coated turning insert CNMG...-MR RT250M is designed for professional stainless steel machining. With its proven MR geometry and a tough M20-M30 carbide grade, this tool handles continuous as well as light and heavy interrupted cuts during roughing operations.

Schnitt K-LU-SU.webp

Advantages of CNMG...-MR RT250M

  • Convinces with high wear resistance due to the PVD coating
  • Is a well thought-out solution for demanding roughing tasks
  • Creates good conditions for stable processes even in interrupted cuts
  • Opens up flexible applications for various stainless steels

Precise roughing with the CNMG-MR RT250M

The CNMG...-MR indexable insert in grade RT250M is specifically tailored for roughing stainless steel. The combination of a PVD coating and a durable M20-M30 carbide substrate supports efficient workflows even under challenging cutting conditions.

Suitable materials

Technical data

  • Insert shape: CNMG
  • Processing: Roughing
  • Cutting condition: Continuous, light and heavy interrupted cut
  • Material: Stainless steel
  • Grade: RT250M (PVD-coated M20-M30 carbide)
  • Packaging unit: 10 pieces

Dimensions of CNMG...-MR RT250M

Item Nr. r L I.C. S d
CNMG 120408-MR RT250M 1661074 0,8 12,9 12,7 4,76 5,16
CNMG 120412-MR RT250M 1661075 1,2 12,9 12,7 4,76 5,16

Cutting data

Stainless Steel
Vc (m/min) fn (mm/U) ap (mm)
CNMG 120408-MR RT250M 60-160 0,3-0,55 2-6
CNMG 120412-MR RT250M 60-160 0,3-0,55 2-6

Applications

This negative turning insert is highly suitable for high-volume metal removal in stainless steel. It demonstrates its strengths in industrial manufacturing, where continuous as well as light and heavily interrupted cuts must be mastered reliably.

Special features

The geometric design of the MR chip breaker promotes excellent chip control during roughing. The robust PVD coating provides high resistance to built-up edge and thermal wear, making the insert well-suited for professional use.

Rinaldi-Tools GmbH
1661074

Data sheet

Materials
Stainless Steel
Processing
Roughing
Inserts
CN..
Cutting conditions
Continuous
Heavy interrupted
Light interrupted

Compatible products

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External Tool Holder - TCKNR/L (75°)

Price ab €50.00
Availability: 214748363 In Stock

Technical data

External Tool Holder TCKNR/L
Cutting Angle 75°
Insert CN..
Main application Facing
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

  h=H B L f
TCKNR 2020 K12 20 20 125 26
TCKNL 2020 K12 20 20 125 26
TCKNR 2525 M12 25 25 150 32
TCKNL 2525 M12 25 25 150 32

SMOXH External Tool Holder TCKNR/L (75°)

The TCKNR/L tool holder with claw clamping and a 75° approach angle is specifically designed for facing and utilizing the secondary cutting edges of CNMG and CNMM indexable inserts. This well-thought-out solution by SMOXH provides flexible application possibilities for professional turning tasks and supports efficient workflows in metal cutting operations.

Advantages of TCKNR/L

  • Robust claw clamping ensures a secure fit of the insert
  • 75° approach angle enables effective face turning
  • Utilization of secondary cutting edges for more economical tool use
  • Perfectly matched for CNMG and CNMM indexable inserts
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External Tool Holder - TCBNR/L 2525 M12 (75°)

Price ab €52.00
Availability: 214748362 In Stock

Technical data

External Tool Holder TCBNR/L
Cutting Angle 75°
Insert CN..
Main application Longitudinal turning
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

  h=H B L f
TCBNR 2525 M12 25 25 150 22,5
TCBNL 2525 M12 25 25 150 22,5

Precise Holder for Longitudinal Turning

This robust tool holder with claw clamp is designed for longitudinal turning. It enables the efficient use of the secondary cutting edges on CNMG/CNMM indexable inserts during professional machining.

Advantages of External Tool Holder - TCBNR/L 2525 M12 (75°)

  • Stable claw clamping system reduces vibrations
  • 75° adjustment angle supports efficient longitudinal turning
  • Allows the use of secondary cutting edges on CNMG/CNMM inserts
TCLNR/L 95° Internal Tool Holder with Clamping | Rinaldi-Tools
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Internal Tool Holder - TCLNR/L (95°) with clamping

Price ab €57.00
Availability: 214748363 In Stock

Technical data

Boring Bar TCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Claw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d h L f Dmin
S20R TCLNR/L-12 20 18 200 15 ≥26
S25S TCLNR/L-12 25 23 250 19,5 ≥38
S32T TCLNR/L-12 32 30 300 24 ≥40
S40U TCLNR/L-12 40 37 350 30 ≥50
S50V TCLNR/L-12 50 47 400 38 ≥63
S40U TCLNR/L-16 40 37 350 30 ≥44

TCLNR/L (95°) Internal Tool Holder for professional machining

The TCLNR/L (95°) internal tool holder with solid claw clamping is specifically designed for the demands of roughing operations. Its stable construction makes it an excellent choice for longitudinal turning and facing. The robust design without cooling channels and the secure insert fixation support efficient workflows even under high cutting forces.

Advantages of the TCLNR/L Internal Tool Holders

  • Particularly suitable for demanding roughing applications
  • Stable claw clamping provides a secure grip on the indexable inserts
  • Creates excellent conditions for precise longitudinal turning and facing
  • Supports reliable machining processes in metalworking
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External Tool Holder - TCLNR/L (95°) with clamping

Price ab €50.00
Availability: 2147483622 In Stock

Technical data

External Tool Holder TCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

  h=H B L f Insert
TCLNR 2020 K12 20 20 125 26 CN.. 1204..
TCLNL 2020 K12 20 20 125 26 CN.. 1204..
TCLNR 2525 M12 25 25 150 32 CN.. 1204..
TCLNL 2525 M12 25 25 150 32 CN.. 1204..

Stable External Tool Holder for Precise Longitudinal and Face Turning

The TCLNR/L (95°) external tool holder is a robust solution designed specifically for roughing operations, as well as longitudinal and face turning. By securely accommodating CN.. inserts, it provides the ideal foundation for reliable machining processes on both conventional and CNC lathes.

Advantages of the External Tool Holder - TCLNR/L (95°) with clamping

  • Stable claw clamping supports low-vibration and secure roughing
  • Versatile application possibilities thanks to the practical 95° cutting angle
  • Reliable cutting performance when combined with proven CN.. inserts
  • Constructed for firm tool clamping even under high cutting forces
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External Tool Holder - PCLNR/L... (95°)

Price ab €37.00
Availability: 214748347 In Stock

Technical data

External Tool Holder PCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

h=H B L f
PCLNR/L 1616 H12 16 16 100 20
PCLNR/L 2020 K12
 20 20 125 25
PCLNR/L 2525 M12
 25 25 150 32
PCLNR/L 3232 P12
 32 32 170 40
PCLNR/L 2525 M16
 25 25 150 32
PCLNR/L 3232 P16
 32 32 170 40
PCLNR/L 3232 P19
 32 32 170 40
PCLNR/L 4040 S19
 40 40 250 50

Professional PCLNR/L External Turning Holder for CNC Machining

The PCLNR/L external tool holder with a 95° approach angle is designed as a reliable clamping tool for professional longitudinal turning and facing. Engineered to accommodate negative CN.. indexable inserts (80° rhombic), this holder system provides high machining stability thanks to its proven pin lock clamping. The secure positioning of the insert creates excellent conditions for low-vibration and precise turning results.

Advantages of External Tool Holder - PCLNR/L... (95°)

  • Combined operations due to 95° approach angle (longitudinal and facing)
  • Unobstructed chip flow thanks to secure lever clamping system
  • Accurate seating for standard CN.. indexable inserts
  • High process stability for demanding external machining tasks
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Internal Tool Holder - PCLNR/L (95°)

Price ab €62.00
Availability: 214748355 In Stock

Technical data

Boring Bar SPCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Pin Lock
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

d L h f Dmin
S25Q-PCLNR/L 12 25 180 23 17 32
S25T-PCLNR/L 12
 25 300 23 17 32
S32R-PCLNR/L 12
 32 200 30 22 44
S32U-PCLNR/L 12
 32 350 30 22 44
S40S-PCLNR/L 12
 40 250 37 27 54
S40V-PCLNR/L 12
 40 400 37 27 54
S50S-PCLNR/L 12
 50 250 47 35 63
S50W-PCLNR/L 12
 50 450 47 35 63
S50S-PCLNR/L 19
 50 250 47 35 63
S50W-PCLNR/L 19
 50 450 47 35 63

Internal Tool Holder PCLNR/L (95°) for Professional Machining

The PCLNR/L internal tool holder featuring a 95° cutting angle and reliable pin lock clamping is designed for precision internal boring and facing operations. Compatible with CN inserts, this boring bar provides a well-thought-out solution for dry machining applications without internal cooling. The robust design supports stable insert retention, ensuring consistent performance in demanding environments. Supplied in a practical packaging unit of 1 pc.

Advantages of Internal Tool Holder - PCLNR/L (95°)

  • Designed for efficient internal boring and facing tasks
  • Secure insert positioning achieved by reliable pin lock clamping
  • Compatible with standard CN inserts for flexible application
  • 95° cutting angle creates good conditions for smooth turning operations
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Internal Tool Holder - PCLNR/L (95°) with cooling holes

Price ab €71.00
Availability: 214748348 In Stock

Technical data

Boring Bar PCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Pin Lock
Cooling With Cooling Hole
Packaging unit 1 Pc.

Dimensions

d L h f Dmin
A25R-PCLNR/L 12 25 200 24 17 32
A32S-PCLNR/L 12 32 250 31 22 44
A32U-PCLNR/L 12 32 350 31 22 44
A40V-PCLNR/L 12 40 400 37 27 54
A50W-PCLNR/L 12 50 450 47 35 63

PCLNR/L – Designed for precise internal turning

The PCLNR/L internal boring bar with a 95° cutting angle and internal cooling holes is tailored for efficient longitudinal turning and facing. It offers high process reliability for professional machining with CN inserts.

Advantages of the PCLNR/L Internal Tool Holder

  • Internal cooling holes support continuous chip evacuation.
  • Pin lock clamping securely fastens the indexable insert.
  • 95° cutting angle is highly suitable for versatile internal operations.
  • Perfectly matched with standardized CN indexable inserts.
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External Tool Holder - PCBNR/L-H (75°)

Price ab €115.00
Availability: 999998 In Stock
External Tool Holder PCBNR/L-H
Cutting Angle 75°
Insert CN..
Main application Longitudinal turning, Facing
Cooling With coolant holes
Clamping Pin Lock
Packaging unit 1 Pc.

h=H B L L1 f M Insert
PCBNR/L 2020 X12-H 20 20 112 42 17 G1/8" CN. 1204..
PCBNR/L 2525 X12-H 25 25 127 42 22 G1/8" CN. 1204..
PCBNR/L 2525 X16-H 25 25 132 47 22 G1/8" CN. 1606..

M= Coolant connection thread

PCLNR/L-H 95° External Holder with Coolant | Rinaldi-Tools
Rinaldi-Tools GmbH

External Tool Holder - PCLNR/L-H (95°)

Price ab €115.00
Availability: 999999 In Stock

Technical data

External Tool Holder PCLNR/L-H
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Cooling With coolant holes
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

h=H B L L1 f M Insert
PCLNR/L 2020 X12-H
 20 20 112 42 27 G1/8" CN. 1204..
PCLNR/L 2525 K12-H
 25 25 125 40 32 G1/8" CN. 1204..
PCLNR/L 2525 X16-H
 25 25 131 46 32 G1/8" CN. 1606..
PCLNR/L 3232 X19-H
 32 32 153 53 40 G1/8" CN. 1906..

Reliable PCLNR/L-H External Tool Holder with Coolant Supply

The PCLNR/L-H tool holder is designed for professional turning operations, offering integrated coolant holes to optimize thermal control at the cutting edge. Featuring a 95° cutting angle and a secure pin lock mechanism, it is a well-thought-out solution for stable longitudinal turning and facing.
M = Coolant connection thread

Advantages of PCLNR/L-H Holders

  • Internal coolant delivery supports consistent machining conditions
  • Versatile 95° approach angle for efficient facing and turning
  • Pin lock clamping provides an unobstructed area for smooth chip evacuation
  • Robust seating designed for standard CN indexable inserts
E-FIT Boring Bar Cartridge PCLNR/L (95°) | Rinaldi-Tools
SMOXH

E-FIT - PCLNR/L (95°)

Price ab €68.00
Availability: 9996 In Stock

Technical data

Boring Bar PCLNR/L
Cutting Angle 95°
Insert CNM..
Main application Longitudinal Turning, Facing
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT PCLNR/L-12 40 40 27 ≥50 ≥60 ≥70
E-FIT PCLNR/L-16 40 40 27 ≥50 ≥60 ≥70

Interchangeable head for the modular boring bar system

The E-FIT internal turning holder PCLNR/L (95°) from SMOXH is designed as a flexible cartridge for the ECOBODY modular boring bar system. With its 95° cutting angle and robust pin lock clamping for negative CNM inserts, this tool holder creates excellent conditions for precise internal turning and facing. The modular design ensures that the cutting head can be replaced quickly and cost-effectively, while the base body remains clamped in the machine.

Advantages of E-FIT - PCLNR/L (95°)

  • Compatible with the ECOBODY modular boring bar system for quick tool changes
  • Reliable pin lock clamping secures the CNM insert even under demanding cutting forces
  • Practical 95° approach angle supports efficient internal longitudinal turning and facing
  • Cost-effective solution, as only the cartridge needs to be replaced in case of wear

16 other products in the same category:

WNMG ...-MA RT250M Insert Stainless Steel | Rinaldi-Tools
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Indexable insert - WNMG ... -MA RT250M

Price ab €4.40
Availability: 2147483507 In Stock

Technical data

Shape WNMG
Processing Medium
Cutting condition Continuous and light interrupted
Workpiece Material Stainless Steel
Grade RT250M: PVD coated M20-M30 carbide.
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
WNMG 080404-MA RT250M 0,4 8,7 12,7 4,76 5,16
WNMG 080408-MA RT250M 0,8 8,7 12,7 4,76 5,16

High-performance trigon insert for stainless steel

The WNMG ...-MA RT250M is an indexable turning insert specifically designed for machining stainless steel. Featuring a negative basic shape with an 80-degree angle, it provides six usable cutting edges, promoting excellent cost-efficiency in external and internal turning operations. The combination of PVD-coated M20-M30 carbide and the MA geometry, which is tailored for medium machining, supports a stable and reliable cutting process.

Schnitt K-LU.webp

Advantages of WNMG ...-MA RT250M

  • Wear-resistant PVD coating of the RT250M grade for stainless steel applications
  • Six highly efficient cutting edges due to the trigonal WNMG shape
  • Engineered for medium machining with good chip breaking characteristics
  • High reliability during continuous and lightly interrupted cuts
  • Tough M20-M30 carbide substrate for stable turning processes
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Indexable insert - DNMG...-PM RT250+

Price ab €4.90
Availability: 2147483237 In Stock

Technical data

Shape DNMG
Processing Medium
Cutting condition Continuous and light interrupted
Workpiece Material Steel
Grade RT250+:
CVD coated 2 color coated P20-P30 carbide for steel
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
DNMG 110404-PM RT250+ 0,4 11,6 9,525 4,76 3,81
DNMG 110408-PM RT250+ 0,8 11,6 9,525 4,76 3,81
DNMG 110412-PM RT250+ 1,2 11,6 9,525 4,76 3,81
DNMG 150604-PM RT250+ 0,4 15,5 12,7 6,35 5,16
DNMG 150608-PM RT250+ 0,8 15,5 12,7 6,35 5,16
DNMG 150612-PM RT250+ 1,2 15,5 12,7 6,35 5,16
DNMG 150616-PM RT250+ 1,6 15,5 12,7 6,35 5,16

Reliable Steel Machining with the DNMG...-PM RT250+

The indexable insert DNMG...-PM RT250+ provides a well-thought-out solution for the medium machining of steel. Featuring a two-color CVD coating on a robust P20-P30 carbide substrate, it supports efficient turning operations in continuous and light interrupted cutting conditions.

Schnitt K-LU.webp

Advantages of DNMG...-PM RT250+

  • CVD-coated P20-P30 carbide grade RT250+ designed for professional use
  • PM chipbreaker geometry promotes reliable chip evacuation
  • Suitable for both continuous and light interrupted cuts
  • Two-color coating facilitates quick optical wear detection
  • Supplied in a convenient packaging unit of 10 pieces
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Indexable insert - SNMG...-KC RT150K

Price ab €5.10
Availability: 214748334 In Stock

Technical data

Shape SNMG
Processing Medium
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Cast Iron
Grade RT150K: CVD-coated K10-K20 carbide for cast machining
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
SNMG 120408-KC RT150K 0,8 12,7 12,7 4,76 5,16
SNMG 120412-KC RT150K 1,2 12,7 12,7 4,76 5,16

High-performance indexable insert for cast iron machining

The SNMG...-KC RT150K is a professional solution for the turning of cast iron materials. Its stable SNMG geometry and specialized carbide grade provide excellent conditions for efficient industrial machining. Schnitt K-LU-SU.webp

Advantages of SNMG...-KC RT150K

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  • Supplied in a practical packaging unit of 10 pieces
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Indexable insert - CNMG...-PF RT325G

Price ab €5.50
Availability: 999920 In Stock

Technical data

Shape CNMG
Processing Medium and Finish
Cutting condition Continuous and slightly interrupted cutting
Workpiece Material Steel
Grade RT325G: Next-generation CVD-coated P25-grade carbide for continuous and slightly interrupted cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C. S
CNMG 120404-PF RT325G
 0,4 12,9 12,7 4,76
CNMG 120408-PF RT325G
 0,8 12,9 12,7 4,76
CNMG 120412-PF RT325G
 1,2 12,9 12,7 4,76

Controlled chip formation in steel turning

The indexable insert CNMG-PF in grade RT325G is designed as a practical problem-solver for steel machining. Its targeted chipbreaker geometry aims to provide optimal results in chip formation, which is particularly beneficial when cutting soft and tough materials. This facilitates good surface finishes during both finishing and medium turning operations.

Schnitt K-LU.webp

Advantages of the Indexable insert - CNMG...-PF RT325G

  • CVD-coated P25-grade carbide supports wear resistance
  • Special PF geometry for improved chip control in soft steels
  • Convincing performance in finishing and medium machining tasks
  • Suitable for continuous as well as slightly interrupted cutting
  • Cost-effective usage thanks to double-sided negative shape
CNMG-SM RT110S Insert for Special Materials | Rinaldi-Tools
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Indexable insert - CNMG...-SM RT110S

Price ab €6.20
Availability: 2147483247 In Stock

Technical data

Shape CNMG
Processing Mittel
Cutting condition Continuous
Workpiece Material Heat resistant super alloys
Grade RT110S:
PVD-TialSin coated S10 carbide for special materials
Packaging unit 10 Pc.

Dimensions

r L I.C. S d
CNMG 120408-SM RT110S 0,8 12 12,7 4,76 5,16
CNMG 120412-SM RT110S 1,2 12 12,7 4,76 5,16

Efficient Machining of Heat Resistant Super Alloys

The indexable insert CNMG...-SM RT110S is specifically engineered for the medium machining of difficult-to-machine materials. Featuring a robust PVD-TiAlSiN coating on an S10 carbide substrate, this insert is built to offer dependable wear resistance during continuous cutting applications.

Schnitt%20K.webp

Advantages of the indexable insert CNMG...-SM RT110S

  • Optimized for medium machining of high-strength special materials
  • Supports durable tool life provided by the PVD-TiAlSiN-coated S10 carbide grade
  • Reliable performance tailored to continuous cutting conditions
  • Conveniently supplied in practical packaging units of 10 pieces
DNMG-MM RT250M Insert for Stainless Steel | Rinaldi-Tools
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Indexable insert - DNMG...-MM RT250M

Price ab €4.70
Availability: 2147483467 In Stock

Technical data

Shape DNMG
Processing Medium
Cutting condition Continuous and light interrupted
Workpiece Material Stainless Steel
Grade RT250M:
PVD coated M20-M30 carbide, 1st choice for stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C. S
DNMG 110404-MM RT250M 0,4 11 9,525 4,76
DNMG 110408-MM RT250M 0,8 11 9,525 4,76
DNMG 150604-MM RT250M 0,4 15 12,7 6,35
DNMG 150608-MM RT250M 0,8 15 12,7 6,35

DNMG-MM RT250M turning insert for professional applications

The DNMG-MM RT250M is an indexable turning insert engineered specifically for machining stainless steel. Featuring a PVD-coated carbide grade (M20-M30) and a negative 55° rhombic shape, it provides a reliable balance of wear resistance and process stability for medium turning operations. Schnitt K-LU.webp

Advantages of DNMG-MM RT250M

  • PVD-coated M20-M30 carbide optimized for stainless steel
  • MM chipbreaker designed for consistent chip control in medium machining
  • Suitable for continuous and light interrupted cuts
  • Robust negative 55° rhombic geometry (DNMG)
  • Conveniently supplied in a packaging unit of 10 pieces
DNMG-MR RT255M Turning Insert Stainless Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG...-MR RT255M

Price ab €5.80
Availability: 999920 In Stock

Technical data

Shape DNMG
Processing Medium/Roughing
Cutting condition Continuous and light interrupted
Workpiece Material Stainless Steel
Grade RT255M: PVD coated M20-M30 carbide. First choice for stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C. S
DNMG 110404-MR RT255M 0,4 11 9,525 4,76
DNMG 110408-MR RT255M 0,8 11 9,525 4,76
DNMG 150604-MR RT255M 0,4 15 12,7 6,35
DNMG 150608-MR RT255M 0,8 15 12,7 6,35
DNMG 150612-MR RT255M 1,2 15 12,7 6,35

Efficient stainless steel machining with the DNMG...-MR RT255M

The indexable insert DNMG...-MR RT255M is specifically designed for medium machining and roughing of stainless steel. Combining the proven DNMG geometry with the specialized MR chipbreaker, it ensures reliable chip control in continuous and light interrupted cuts. Schnitt K-LU.webp

Advantages of DNMG...-MR RT255M

  • PVD-coated carbide grade (M20-M30) optimized as first choice for stainless steel
  • Designed for continuous and light interrupted cutting conditions
  • Supports efficient workflows for medium machining and roughing tasks
  • Practical packaging unit of 10 pieces
DNMG 1506 R/L RT305 Turning Insert Stainless | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG 1506...R/L RT305

Price ab €6.90
Availability: 2147483217 In Stock

Technical data

Shape DNMG
Processing Roughing/Medium
Cutting condition Continuous and light interrupted
Workpiece Material Stainless Steel
Grade RT305: PVD grade M20-M30 for stainless steel
with the most modern coating
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
DNMG 150604-R RT305 0,4 15,5 12,7 6,35 5,16
DNMG 150604-L RT305 0,4 15,5 12,7 6,35 5,16
DNMG 150608-R RT305 0,8 15,5 12,7 6,35 5,16
DNMG 150608-L RT305 0,8 15,5 12,7 6,35 5,16

Precise Machining of Stainless Steel

The DNMG 1506...R/L RT305 indexable insert is a specialized solution for roughing and medium machining of stainless steels. Equipped with the modern PVD-coated RT305 grade, this 55° rhombic insert ensures a reliable performance in continuous and light interrupted cutting conditions.

Advantages of the indexable insert DNMG 1506...R/L RT305

  • State-of-the-art PVD coating of the M20–M30 grade, specifically tailored for stainless steel machining
  • Supports efficient workflows with dependable results in roughing and medium turning
  • Stable chip removal even during light interrupted cuts
  • Flexible choice between right-hand (R) and left-hand (L) versions with 0.4 mm or 0.8 mm corner radius
  • Packaging unit of 10 pieces ensures a reliable and economic tool supply
DNMG-SF RTC+ Turning Insert for Finishing | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG...-SF RTC+

Price ab €4.90
Availability: 214748314 In Stock

Technical data

Shape DNMG
Processing Finish
Cutting condition Continuous
Workpiece Material Steel and Stainless Steel
Grade RTC+: PVD coated P05-P15 Cermet grade for finishing of steel and stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C S d
DNMG 110404-SF RTC+ 0,4 11,6 9,525 4,76 3,81
DNMG 150604-SF RTC+ 0,4 15,5 12,7 6,35 5,16
DNMG 150608-SF RTC+ 0,8 15,5 12,7 6,35 5,16

High-precision finishing with the DNMG...-SF RTC+

The DNMG...-SF indexable insert in the RTC+ grade is a specialized cermet solution designed for demanding finishing operations on steel and stainless steel. Featuring a high-performance PVD coating and the SF chipbreaker optimized for low cutting forces, this insert creates an excellent foundation for dimensional accuracy and superior surface finishes under continuous cutting conditions. The carefully tuned P05-P15 cermet quality offers reliable wear resistance, supporting consistent results and economic efficiency in professional turning applications.

Advantages of Indexable insert - DNMG...-SF RTC+

  • Designed for precise finishing of steel and stainless steel materials
  • High-performance PVD coating for reliable tool life
  • P05-P15 cermet grade promotes excellent surface qualities
  • SF geometry optimized for low cutting forces
  • Engineered for consistent performance in continuous cutting conditions
  • Practical packaging unit of 10 pieces
CNMG-SF RTC+ Indexable Insert for Finishing | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CNMG...-SF RTC+

Price ab €3.90
Availability: 214748344 In Stock

Technical data

Shape CNMG
Processing Finish
Cutting condition Continuous
Workpiece Material Steel and Stainless Steel
Grade RTC+: PVD coated P05-P15 Cermet grade for finishing of steel and stainless steel
Packaging unit 10 Pc.

Dimensions

  r L I.C. S
CNMG 090304-SF RTC+ 0,4 9,7 9,525 3,18
CNMG 120404-SF RTC+ 0,4 12,9 12,7 4,76
CNMG 120408-SF RTC+ 0,8 12,9 12,7 4,76

High-precision CNMG-SF insert for fine turning

The indexable insert CNMG…-SF RTC+ is a tailored tooling solution for professional finishing operations on steel and stainless steel. Featuring the PVD-coated cermet grade RTC+, this insert supports consistently high surface qualities during continuous cutting processes. The proven negative CNMG geometry creates excellent conditions for low-vibration and dimensionally accurate turning results in CNC manufacturing.

Advantages of the indexable insert CNMG...-SF RTC+

  • PVD-coated RTC+ cermet grade designed for superior surface finishes
  • Provides reliable wear resistance under continuous cutting conditions
  • SF chipbreaker supports efficient chip control at low feed rates
  • Offers a practical solution for machining steel and stainless steel
WNMG-ALZ RT100 Turning Insert for Aluminum | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - WNMG ... -ALZ RT100

Price ab €4.70
Availability: 999990 In Stock

Technical data

Shape WNMG
Workpiece Material Aluminum, Plastics & NF-Metals
Cutting condition Continuous and light interrupted
Grade RT100: Uncoated K10-K15 carbide for Aluminum and plastics
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
WNMG 080404-ALZ RT100 0,4 8,7 12,7 4,76 5,16
WNMG 080408-ALZ RT100 0,8 8,7 12,7 4,76 5,16

High-precision aluminum machining with WNMG ... -ALZ RT100

The uncoated WNMG-ALZ RT100 indexable insert is specially designed for the efficient turning of aluminum, plastics, and non-ferrous metals. Featuring a sharp ALZ geometry and a tough K10-K15 carbide grade RT100, this tool supports clean chip evacuation and smooth surface finishes in continuous to light interrupted cuts.

Advantages of WNMG ... -ALZ RT100

  • Uncoated RT100 K10-K15 carbide grade for NF-metals and plastics
  • Sharp ALZ geometry for reduced cutting forces and fine surface quality
  • Suitable for continuous and light interrupted machining
  • Available in corner radii of 0.4 mm and 0.8 mm
  • Convenient packaging unit of 10 pieces
CNMG...-KC RT150K Turning Insert for Cast Iron | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CNMG...-KC RT150K

Price ab €4.90
Availability: 2147483537 In Stock

Technical data

Shape CNMG
Processing Medium
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Cast Iron
Grade RT150K: CVD-coated K10-K20 carbide for cast machining
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
CNMG 120404-KC RT150K 0,4 12,9 12,7 4,76 5,16
CNMG 120408-KC RT150K 0,8 12,9 12,7 4,76 5,16
CNMG 120412-KC RT150K 1,2 12,9 12,7 4,76 5,16

CNMG...-KC RT150K for efficient cast iron machining

The indexable insert CNMG...-KC RT150K is a professional solution designed for the medium machining of cast iron. Featuring the durable CVD coating of the RT150K grade (K10-K20), this cutting tool supports reliable turning processes in continuous as well as light and heavily interrupted cutting conditions.

Advantages of the CNMG...-KC RT150K

  • Stable, negative 80° geometry for high process reliability
  • Wear-resistant CVD coating optimized for cast iron materials
  • Suitable for continuous and interrupted cutting applications
  • Practical handling with a standard packaging unit of 10 pieces
WNMG-PF RT315G Turning Insert for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - WNMG...-PF RT315G

Price ab €5.30
Availability: 1000000 In Stock

Technical data

Shape WNMG
Processing Medium and Finish
Cutting condition Continuous
Workpiece Material Steel
Grade RT315G: Next-generation CVD-coated P15 carbide for continuous cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C S d
WNMG 060408-PF RT315G 0,8 6,5 9,525 4,76 3,81
WNMG 080404-PF RT315G 0,4 8,7 12,7 4,76 5,16
WNMG 080408-PF RT315G 0,8 8,7 12,7 4,76 5,16
WNMG 080412-PF RT315G 1,2 8,7 12,7 4,76 5,16

High-performance WNMG turning insert for steel machining

The WNMG-PF RT315G indexable insert is a well-thought-out solution for demanding turning applications in steel materials. Designed as an effective chip problem-solver, this insert enables stable, continuous cutting from medium machining to finishing. Its application range includes soft and tough materials, where the special geometry ensures excellent chip formation. This has a noticeably positive effect on the achievable surface quality and tool life.

Schnitt K.webp

Advantages of WNMG-PF RT315G

  • Next-generation CVD-coated P15 carbide for continuous cuts
  • Optimal chip formation in soft and tough materials due to the specific PF geometry
  • Designed for finishing operations and medium machining
  • Promotes excellent surface qualities in steel turning
  • Economical packaging unit of 10 pieces
Turning Insert CNMM...-SXR RT325G for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable Insert - CNMM...-SXR RT325G

Price ab €5.80
Availability: 9999990 In Stock

Technical data

Shape CNMM
Processing Roughing
Cutting condition Continuous and slightly interrupted cutting
Workpiece Material Steel
Grade RT325G: Next-generation CVD-coated P25-grade carbide for continuous and slightly interrupted cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C. S
CNMM 120408-SXR RT325G 0,8 12,9 12,7 4,76
CNMM 120412-SXR RT325G 1,2 12,9 12,7 4,76
CNMM 160612-SXR RT325G 1,2 16,1 15,875 6,35
CNMM 160616-SXR RT325G 1,6 16,1 15,875 6,35
CNMM 190612-SXR RT325G 1,2 19,3 19,05 6,35
CNMM 190616-SXR RT325G 1,6 19,3 19,05 6,35
CNMM 190624-SXR RT325G 2,4 19,3 19,05 6,35

High-performance insert for steel machining

The CNMM...-SXR RT325G is a turning insert specifically designed for roughing steel. The combination of a strong rhombic basic shape and the modern RT325G carbide grade with CVD coating provides a practical foundation for efficient and reliable machining processes. Its geometry supports high material removal rates during continuous to slightly interrupted cuts. Schnitt K.webp

Advantages of CNMM...-SXR RT325G

  • Designed for high removal rates during the roughing of steel alloys
  • Strong 80° rhombic shape for high edge stability
  • Next-generation CVD-coated P25-grade carbide for reliable wear resistance
  • Robust design conceptualized for continuous and slightly interrupted cutting
  • Supplied in an economical packaging unit of 10 pieces
DNMG-SNR RT130S Turning Insert for Roughing | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG...-SNR RT130S

Price ab €8.90
Availability: 2147483407 In Stock

Technical data

Shape DNMG
Processing Roughing
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Heat resistant super alloys
Grade RT130S: PVD-coated special grade S05-S15
for heat resistant super alloys (turning)
Packaging unit 10 Pc.

Dimensions

L I.C S d r
DNMG 150608-SNR RT130S 15,5 12,7 6,35 5,16 0,8
DNMG 150612-SNR RT130S 15,5 12,7 6,35 5,16 1,2

DNMG-SNR Turning Insert for Special Materials

The DNMG turning insert with SNR geometry in the specialized RT130S grade is precisely designed for the roughing of difficult-to-machine heat-resistant super alloys. Schnitt K-LU-SU.webp

Advantages of the DNMG-SNR RT130S

  • PVD-coated grade S05–S15 specifically for heat-resistant super alloys
  • Stable design suitable for continuous to heavily interrupted cuts
  • Engineered for efficient roughing operations in demanding materials
  • Supplied in a practical packaging unit of 10 pieces
WNMG-FE RT305 Turning Insert for Stainless Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - WNMG...-FE RT305

Price ab €5.00
Availability: 2147483467 In Stock

Technical data

Shape WNMG
Processing Finish
Cutting condition Continuous
Workpiece Material Stainless Steel
Grade RT305: PVD grade M20-M30 for stainless steel
with the most modern coating
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
WNMG 060404-FE RT305 0,4 6,5 9,525 4,76 3,81
WNMG 060408-FE RT305 0,8 6,5 9,525 4,76 3,81
WNMG 080404-FE RT305 0,4 8,7 12,7 4,76 5,16
WNMG 080408-FE RT305 0,8 8,7 12,7 4,76 5,16

Precision turning insert for stainless steel finishing

The WNMG...-FE indexable insert in the PVD-coated RT305 grade is a professional choice for demanding finishing tasks on stainless steel. Designed to handle continuous cutting operations, this turning tool helps to achieve excellent surface finishes and reliable machining processes.

Advantages of WNMG...-FE RT305

  • Wear-resistant PVD coating specified for M20-M30 machining ranges
  • FE geometry provides smooth cutting action and reliable chip control
  • Negative trigon shape with an 80° corner angle yields six usable cutting edges
  • Specialized carbide substrate minimizes the tendency for built-up edges
  • Supplied in a practical 10-piece package for professional requirements