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Internal Tool Holder SDUCR/L 93° with Coolant | Rinaldi-Tools
Internal Tool Holder SDUCR/L 93° with Coolant | Rinaldi-Tools
Internal Tool Holder SDUCR/L 93° with Coolant | Rinaldi-Tools
    Internal Tool Holder SDUCR/L 93° with Coolant | Rinaldi-Tools
    Internal Tool Holder SDUCR/L 93° with Coolant | Rinaldi-Tools
    Internal Tool Holder SDUCR/L 93° with Coolant | Rinaldi-Tools

Internal Tool Holder - SDUCR/L (93°) with cooling holes

€31.00
Tax excluded
Right-Left
Dimensions
Insert size
Quantity

Technical data

Boring Bar SDUCR/L
Cutting Angle 93°
Insert DC..
Clamping Screw Clamping
Cooling With Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d h L f Dmin Insert
A10H SDUCR/L-07 mit IK 10 09 100 08 ≥13 DCG./DCM. 07..
A12H SDUCR/L-07 mit IK 12 11 100 10 ≥16 DCG./DCM. 07..
A16M SDUCR/L-07 mit IK 16 15 150 13 ≥21 DCG./DCM. 07..
A16M SDUCR/L-11 mit IK 16 15 150 13 ≥21 DCG./DCM. 11..
A20P SDUCR/L-11 mit IK 20 18 170 15 ≥25 DCG./DCM. 11..
A25R SDUCR/L-11 mit IK 25 23 200 19,5 ≥32 DCG./DCM. 11..
A32S SDUCR/L-11 mit IK 32 30 250 24 ≥40 DCG./DCM. 11..

Precise Profile Turning with Effective Cooling

The Internal Tool Holder - SDUCR/L (93°) with cooling holes by SMOXH provides a professional solution for demanding internal turning operations. With its 93° cutting angle, this holder is particularly suitable for profile turning in narrow spaces. The integrated cooling holes ensure that the coolant is directed straight to the cutting edge. This supports efficient chip evacuation and creates excellent conditions for stable turning processes.

Advantages of Internal Tool Holder - SDUCR/L (93°) with cooling holes

  • Targeted chip evacuation and improved cooling efficiency thanks to the integrated cooling holes.
  • Flexible application for demanding profile turning tasks with the 93° approach angle.
  • Reliable clamping of DC indexable inserts through the proven screw clamping system.
  • Convinces with a practical design tailored for professional turning environments.

Reliable Performance for Internal and Profile Turning

The Internal Tool Holder - SDUCR/L (93°) with cooling holes offers professional users a well-thought-out solution for precise internal turning tasks. The combination of a 93° cutting angle and a compact design opens up flexible possibilities, especially for tight workpiece contours and complex profiles. The screw clamping mechanism ensures secure fixation of compatible DC indexable inserts and thus supports a stable machining process. The integrated cooling channels direct the coolant specifically to the cutting edge, which promotes an efficient workflow and aids in chip removal from deep bores.

Technical data

  • Tool type: Internal tool holder
  • Cutting angle: 93°
  • Insert type: DC..
  • Clamping: Screw clamping
  • Cooling: With cooling holes
  • Packaging unit: 1 pc.

Dimensions of Internal Tool Holder - SDUCR/L (93°) with cooling holes

Art. Nr. d h L f Dmin Insert Screw Shim Shim-Screw
A10H SDUCR-07 with cooling holes SM36093 10 09 100 08 ≥13 DCG./DCM. 07.. SSV M2,5x6 - -
A10H SDUCL-07 with cooling holes SM36109 10 09 100 08 ≥13 DCG./DCM. 07.. SSV M2,5x6 - -
A12H SDUCR-07 with cooling holes SM36116 12 11 100 10 ≥16 DCG./DCM. 07.. SSV M2,5x6 - -
A12H SDUCL-07 with cooling holes SM36123 12 11 100 10 ≥16 DCG./DCM. 07.. SSV M2,5x6 - -
A16M SDUCR-07 with cooling holes SM36130 16 15 150 13 ≥21 DCG./DCM. 07.. SSV M2,5x6 - -
A16M SDUCL-07 with cooling holes SM36147 16 15 150 13 ≥21 DCG./DCM. 07.. SSV M2,5x6 - -
A16M SDUCR-11 with cooling holes SM36154 16 15 150 13 ≥21 DCG./DCM. 11.. SSV M3,5x10 - -
A16M SDUCL-11 with cooling holes SM36161 16 15 150 13 ≥21 DCG./DCM. 11.. SSV M3,5x10 - -
A20P SDUCR-11 with cooling holes SM36178 20 18 170 15 ≥25 DCG./DCM. 11.. SSV M3,5x10 - -
A20P SDUCL-11 with cooling holes SM36185 20 18 170 15 ≥25 DCG./DCM. 11.. SSV M3,5x10 - -
A25R SDUCR-11 with cooling holes SM36192 25 23 200 19,5 ≥32 DCG./DCM. 11.. SSV M3,5x10 BAX DC11 SBV5 M5x0,5 A3,5x9
A25R SDUCL-11 with cooling holes SM36208 25 23 200 19,5 ≥32 DCG./DCM. 11.. SSV M3,5x10 BAX DC11 SBV5 M5x0,5 A3,5x9
A32S SDUCR-11 with cooling holes SM36215 32 30 250 24 ≥40 DCG./DCM. 11.. SSV M3,5x14 BAX DC11 SBV M5x0,5 A3,5x11
A32S SDUCL-11 with cooling holes SM36222 32 30 250 24 ≥40 DCG./DCM. 11.. SSV M3,5x14 BAX DC11 SBV M5x0,5 A3,5x11

Applications

This internal tool holder is designed for boring and profile turning of internal geometries on CNC machines. It is an excellent choice for machining tasks where contour-related turning in restricted spaces is required. Due to the internal cooling, it is particularly suitable for operations in deep bores, where reliable chip evacuation is a fundamental requirement.

Special features

The version with cooling holes improves the thermal behavior during the machining process. The direct coolant supply to the cutting edge also supports smooth chip flow, which can reduce chip jams. The sturdy holder design with screw clamping is engineered for consistently high clamping force and low-vibration working conditions.

SMOXH
SM36093

Data sheet

Type of clamping
Screw Clamp
Cooling Holes
with cooling Holes
Inserts
DC..
Turning
Profiling

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Technical data

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Dimensions

d L h f Dmin
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Advantages of Internal Tool Holder PDUNR/L

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Technical data

Boring Bar SDXCR/L
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Dimensions

  d h L f Dmin Insert
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Specialized Boring Bar for Back Boring

The SMOXH Internal Tool Holder SDXCR/L (93°) is specifically engineered for internal turning in reverse directions. Featuring a 93° cutting angle and a robust structure, this tool enables efficient back boring in challenging workpieces. The holder is perfectly adapted to accommodate standard DC.. indexable inserts.

Advantages of Internal Tool Holder SDXCR/L (93°)

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Technical data

Boring Bar SDUCR/L with stepped shank
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Insert DC..
Main application Profiling
Clamping Screw Clamping
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Packaging unit 1 Pc.

Dimensions

d h L f L1 Dmin
S16x10M SDUCR/L 07 16 15 150 8 35 ≥13
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Reliable stepped internal turning holders SDUCR/L (93°)

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Advantages of the stepped internal tool holder SDUCR/L

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Price ab €72.00
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Technical data

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Cutting Angle 95°
Insert WN..
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Packaging unit 1 Pc.

Dimensions

d h L f Dmin
A25R-PWLNR 08 25 23 200 17 ≥32
A25R-PWLNL 08 25 23 200 17 ≥32
A32S-PWLNR 08 32 30 250 22 ≥40
A32S-PWLNL 08 32 30 250 22 ≥40

Versatile boring bar for reliable internal machining

The PWLNR/L internal turning tool holder with a 95° approach angle and internal cooling (IC) is specifically designed for demanding boring and facing operations. Equipped with a secure pin lock clamping system, this turning tool ensures high process stability and guarantees the reliable use of WN indexable inserts in professional machining applications.

Advantages of the PWLNR/L boring bars

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Technical data

Boring Bar SCLCR/L
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Main application Longitudinal turning, Facing
Clamping Screw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d h L L1 f Dmin
S0608H SCLCR/L 06 8* 7 100 25 05 ≥8 
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S10K SCLCR/L 06 10 9 125 - 08 ≥13
S12K SCLCR/L 06 12 11 125 - 10 ≥16
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S16P SCLCR/L 09 16 15 170 - 13 ≥21
S20R SCLCR/L 09 20 18 200 - 15 ≥25
S25S SCLCR/L 09 25 23 250 - 19,5 ≥32
S32T SCLCR/L 09 32 30 300 - 24 ≥40

SMOXH SCLCR/L Internal Tool Holder

The SCLCR/L boring bar with a 95° cutting angle is engineered for high precision in internal longitudinal turning and facing. Equipped with a reliable screw clamping system, this holder ensures maximum stability when using CC.. indexable inserts. Note for variant S0608H: *Neck Diameter 6 mm.

Advantages of the SCLCR/L internal tool holder

  • 95° approach angle supports flexible boring and facing tasks
  • Secure insert seating thanks to the robust screw clamping mechanism
  • Fully compatible with standardized CC.. indexable inserts
  • Solid construction minimizes vibrations during machining
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Internal Tool Holder - SVXBR/L (52°)

Price ab €45.00
Availability: 214748362 In Stock

Technical data

Boring Bar SVXBR/L
Cutting Angle 52°
Insert VB..
Hauptanwendung Back Boring
Clamping Screw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

d h L f Dmin Wendeplatte
S20R SVXBR-11 20 18 200 15 ≥25 VB. 1103..
S20R SVXBL-11 20 18 200 15 ≥25 VB. 1103..

Precise internal tool holder for professional back boring

The Internal Tool Holder - SVXBR/L (52°) is a well-designed solution for hard-to-reach turning operations and internal contouring with reverse feed direction. The screw clamping mechanism creates favorable conditions for a secure grip on VB.. inserts, supporting efficient machining processes in professional environments.

Advantages of Internal Tool Holder - SVXBR/L (52°)

  • Optimized for efficient back boring during internal turning operations
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Price ab €46.00
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Technical data

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Main application Profiling
Clamping Screw Clamping
Packaging unit 1 Pc.

Dimensions

d h L f Dmin
S25S SVJBR-16-S 25 23 250 19,5 ≥32
S25S SVJBL-16-S 25 23 250 19,5 ≥32
S32T SVJBR-16 32 30 300 24 ≥40
S32T SVJBL-16 32 30 300 24 ≥40
S40U SVJBR-16 40 37 350 30 ≥50
S40U SVJBL-16 40 37 350 30 ≥50

Precise Boring Bar for Internal Contours

The SVJBR/L internal holder with a 93-degree angle is a well-conceived solution for profiling and internal machining. Compatible with VB.. 1604... inserts, it reliably supports professional metalworking operations.

Advantages of Internal Tool Holder - SVJBR/L (93°)

  • Secure insert seating thanks to robust screw clamping.
  • Versatile applications for internal profiling.
  • Practical 93° angle for improved contour access.
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Internal Tool Holder - TWLNR/L (95°) with clamping

Price ab €61.00
Availability: 10000000 In Stock

Technical data

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

Dimensions

d h L f Dmin
S20R TWLNR/L-06 20 18 200 15 ≥26
S25S TWLNR/L-06 25 23 250 19,5 ≥36
S32T TWLNR/L-06 32 30 300 24 ≥44
S25S TWLNR/L-08 25 23 250 19,5 ≥38
S32T TWLNR/L-08 32 30 300 24 ≥44
S40U TWLNR/L-08 40 37 350 30 ≥50

Internal Boring Bar TWLNR/L for Stable Roughing

The SMOXH internal tool holder TWLNR/L featuring a 95° approach angle is specifically engineered for internal boring and facing operations. Its robust design, combined with a secure claw clamping mechanism, provides excellent prerequisites for high-performance roughing using WN inserts.

Advantages of the TWLNR/L internal tool holders

  • Stable claw clamping ensures secure insert fixation under heavy cutting forces
  • Proven 95° approach angle for versatile longitudinal turning and facing
  • Focuses on high process stability during demanding roughing operations
  • Designed for negative trigon-shaped WN indexable inserts
Internal Tool Holder PSKNR/L (75°) SN.. 1204 | Rinaldi-Tools
Rinaldi-Tools GmbH

Internal Tool Holder - PSKNR/L (75°)

Price ab €63.00
Availability: 214748364 In Stock

Technical data

Boring Bar PSKNR/L
Cutting Angle 75°
Insert SN.. 1204
Main application Longitudinal turning
Clamping Pin Lock
Cooling Without Cooling Hole
Packaging unit 1 Pc.

Dimensions

d L h f Dmin
S25Q-PSKNR/L 12 25 180 23 17 32
S25T-PSKNR/L 12 25 300 23 17 32
S32R-PSKNR/L 12 32 200 30 22 44
S32U-PSKNR/L 12 32 350 30 22 44
S40S-PSKNR/L 12 40 250 37 27 54
S40V-PSKNR/L 12 40 400 37 27 54

Internal Tool Holder PSKNR/L for Professional Machining

The PSKNR/L internal tool holder featuring a 75° cutting angle is designed for efficient longitudinal turning and internal operations. Compatible with SN.. 1204 inserts, this holder is an excellent choice for turning applications that operate without internal coolant supply.

Advantages of Internal Tool Holder - PSKNR/L (75°)

  • Reliable pin lock clamping for secure fixation of SN.. 1204 inserts
  • Practical 75° cutting angle supports demanding inner contours
  • Available in various shank diameters ranging from 25 mm to 40 mm
  • Provided in multiple tool lengths up to 400 mm for deep boring
Extension & Base Body for Boring Bars | Rinaldi-Tools
Rinaldi-Tools GmbH

Base body

Price ab €27.00
Availability: 214748357 In Stock

Dimensions

Ød a b c ØD H L
SL1604 (For E04...Boring bars) 4 5 6  -- 16 14 100
SL1605 (For E05...Boring bars) 5 5 8  -- 16 14 100
SL1606 (For E06...Boring bars) 6 5 6 6 16 14 100

Extension base body for precise internal machining

The SL1600 series extensions and base bodies are specifically designed for the secure clamping of small boring bars. They provide a stable foundation for the E04, E05, and E06 models, opening up flexible application possibilities when machining deep bores or hard-to-reach workpiece contours. With their compact design, these holders support efficient workflows in professional machining operations.

Advantages of Base body

  • Precisely matched to boring bars of types E04, E05, and E06
  • Stable shank design with an outer diameter (ØD) of 16 mm
  • Facilitates easy adaptation to specific overhang lengths
  • Supports low-vibration and reliable internal turning
Internal Tool Holder - SDQCR/L (107,5°) SMOXH | Rinaldi-Tools
SMOXH

Internal Tool Holder - SDQCR/L (107,5°)

Price ab €29.00
Availability: 2147483629 In Stock

Technical data

Boring Bar SDQCR/L
Cutting Angle 107,5°
Insert DC..
Main application Profiling
Clamping Screw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d h L f Dmin Insert
S12K SDQCR/L-07 12 11 125 10 ≥16 DCG./DCM. 07..
S16P SDQCR/L-07 16 15 170 13 ≥21 DCG./DCM. 07..
S16P SDQCR/L-11
 16 15 170 13 ≥21 DCG./DCM. 11..
S20R SDQCR/L-11
 20 18 200 15 ≥25 DCG./DCM. 11..
S25S SDQCR/L-11
 25 23 250 19,5 ≥32 DCG./DCM. 11..

Precision internal tool holder for demanding profile turning

The Internal Tool Holder - SDQCR/L (107,5°) from SMOXH is designed for professional internal turning and complex profiling operations. This robust boring bar utilizes a stable screw clamping system and, with its 107.5-degree approach angle, offers excellent accessibility during contour machining. It is perfectly matched for use with DC indexable inserts and supports efficient machining processes.

Advantages of Internal Tool Holder - SDQCR/L (107,5°)

  • Proven screw clamping creates a reliable and secure insert fixation.
  • The 107.5° approach angle opens up flexible application possibilities in profile turning.
  • Compact design enables effective internal machining from a minimum bore diameter of 16 mm.
  • Designed for field-tested DC indexable inserts, providing high cost-effectiveness.
Stepped SCLCR/L 95° Internal Tool Holder | Rinaldi-Tools
SMOXH

Internal Tool Holder with stepped shank - SCLCR/L (95°)

Price ab €37.00
Availability: 2147483622 In Stock

Technical data

Boring Bar SCLCR/L with stepped shank 
Cutting Angle 95°
Insert CC..
Main application Longitudinal turning, Facing
Clamping Screw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d h L L1 f Dmin
S16x10M SCLCR/L 06 16 15 150 35 8 ≥13
S16x12M SCLCR/L 06 16 15 150 35 10 ≥13

Precise internal machining with the SMOXH SCLCR/L 95°

The internal tool holder SCLCR/L with a stepped shank and a 95° approach angle offers professional users a stable and reliable tool holder for longitudinal and face turning. Equipped with a robust screw clamping system for CC inserts, it ensures accurate cutting performance during internal operations.

Advantages of Internal Tool Holder with stepped shank - SCLCR/L (95°)

  • Secure screw clamping for a firm grip on the indexable insert
  • 95° approach angle enables flexible applications in internal boring and facing
  • Stepped shank design offers clearance benefits in tight machining spaces
  • Designed for professional use with compatible CC.. indexable inserts
STFCR/L 90° Internal Tool Holder Boring Bar | Rinaldi-Tools
SMOXH

Internal Tool Holder - STFCR/L (90°)

Price ab €24.00
Availability: 214748360 In Stock

Technical data

Boring Bar STFCR/L
Cutting Angle 90°
Insert TC..
Main application Longitudinal turning
Clamping Screw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

d h L f Dmin Insert
S10K STFCR 11 10 9 125 8 ≥13 TCG./TCM. 11..
S10K STFCL 11 10 9 125 8 ≥13 TCG./TCM. 11..
S12K STFCR 11 12 11 125 10 ≥17 TCG./TCM. 11..
S12K STFCL 11 12 11 125 10 ≥17 TCG./TCM. 11..
S16P STFCR 11 16 15 170 13 ≥21 TCG./TCM. 11..
S16P STFCL 11 16 15 170 13 ≥21 TCG./TCM. 11..

Precision boring bar for tight internal contours

The STFCR/L internal tool holder (90°) by SMOXH is expertly designed for professional internal turning and boring tasks. Featuring a rigid screw clamping system, this boring bar provides exceptional stability for TC series indexable inserts during demanding operations.

Advantages of the Internal Tool Holder - STFCR/L (90°)

  • Secure screw clamping ensures stable insert positioning
  • Compact design allows easy access to deep or narrow bores
  • Vibration-reducing construction supports excellent surface finishes
  • Fully compatible with standard 60° TC triangular inserts
Solid Carbide Internal Tool Holder E-SDQCR/L | Rinaldi-Tools
SMOXH

Solid Carbide Internal Tool Holder - E-SDQCR/L (107,5°) with cooling holes

Price ab €156.00
Availability: 214748357 In Stock

Technical data

Boring Bar E-SDQCR/L
Setting Angle 107,5°
Insert DC..
Main application Profile turning
Clamping Screw Clamp
Cooling With Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d L f D/min
E10M SDQCR/L-07 10 150 8 ≥13
E12Q SDQCR/L-07 12 180 10 ≥16
E16R SDQCR/L-11 16 200 13 ≥21
E20R SDQCR/L-11 20 250 15 ≥25

Solid carbide internal tool holder E-SDQCR/L for low-vibration profile turning

The solid carbide internal tool holder E-SDQCR/L with a 107.5° approach angle is designed for precise profile turning of internal contours. Equipped with internal cooling holes and a reliable screw clamp for DC... inserts, this tool supports efficient chip evacuation and stable machining processes.

Advantages of the solid carbide internal tool holder E-SDQCR/L

  • Solid carbide boring bar considerably increases tool stability
  • Allows a projection length of up to 6xD by reducing vibrations
  • Improves precision and surface quality on the workpiece
  • Cooling holes support direct coolant supply to the cutting edge
Solid Carbide Internal Tool Holder E-SCLCR/L-03 | Rinaldi-Tools
Rinaldi-Tools GmbH

Solid Carbide Internal Tool Holder - E...-SCLCR/L-03

Price ab €101.00
Availability: 2147483633 In Stock

Technical data

Boring Bar E... SCLCR/L
Cutting Angle 95°
Insert CCGT 03...
Clamping Screw Clamp
Cooling With Cooling Holes
Packaging unit 1 Pc.

Dimensions

Ød L S Dmin
E04J-SCLCR-03 (CCGT 030102L) 4 90 2,5 5
E04J-SCLCL-03 (CCGT 030102R) 4 90 2,5 5
E05J-SCLCR-03 (CCGT 030102L) 5 100 3 6
E05J-SCLCL-03 (CCGT 030102R) 5 100 3 6
E06J-SCLCL-03 (CCGT 030202R) 6 110 3,5 7
E06J-SCLCL-03 (CCGT 030202R) 6 110 3,5 7

High-quality internal tool holder for professional machining

The solid carbide internal tool holder of the E...-SCLCR/L-03 series provides a low-vibration foundation for precise turning operations in bores and difficult-to-reach contours.

Advantages of Solid Carbide Internal Tool Holder - E...-SCLCR/L-03

  • Solid carbide design reduces process-related vibrations
  • Integrated cooling holes support efficient heat dissipation
  • Optimized for CCGT 03 indexable inserts for fine machining
  • Proven screw clamping ensures secure seating of the insert
TCLNR/L 95° Internal Tool Holder with Clamping | Rinaldi-Tools
SMOXH

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