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Reverse Countersink – CCMT 06/09 | Rinaldi-Tools
Reverse Countersink – CCMT 06/09 | Rinaldi-Tools
Reverse Countersink – CCMT 06/09 | Rinaldi-Tools
    Reverse Countersink – CCMT 06/09 | Rinaldi-Tools
    Reverse Countersink – CCMT 06/09 | Rinaldi-Tools
    Reverse Countersink – CCMT 06/09 | Rinaldi-Tools

Reverse Countersink - CCMT 06/09

€94.00
Tax excluded
Diameter
Quantity

Technical data

Mill Type Reverse Countersink
Insert CCMT
Packaging Unit 1 Stück

Dimensions

D Dmin L L1 L2 L3 d g
RS-D18-K40 CCMT 06 18 10 110 60 47 40 20 4,05
RS-D20-K45 CCMT 06 20 12 117 67 52 45 20 3,8
RS-D26-K60 CCMT 06 26 17 132 82 67 60 20 5,05
RS-D33-K75 CCMT 09 33 21 152 102 82 75 20 6,65

Efficient solution for precise back spotfacing

The reverse countersink for CCMT 06 and 09 inserts is a reliable tool for the economic machining of hard-to-reach reverse bores. Its robust design, combined with proven standard indexable inserts, enables consistent results when producing countersinks and flat surfaces without the need for time-consuming workpiece repositioning.

Advantages of Reverse Countersink - CCMT 06/09

  • Saves time by eliminating additional setups
  • Compatible with standardized CCMT 06 and 09 indexable inserts
  • Stable cylindrical shank with 20 mm diameter for low-vibration machining
  • Four stepped versions cover diameters from 18 to 33 mm

Professional reverse countersink for CCMT inserts

This back spotfacing tool has been specifically designed for demanding reverse machining applications, providing a practical solution for countersinking and spotfacing on inaccessible bore exits. Instead of time-consuming workpiece repositioning, this tool holder system allows you to complete the machining process in a single setup. The holder uses standard CCMT 0602.. or CCMT 09T3.. indexable inserts, ensuring high flexibility when selecting cutting materials for various metals.

Technical data

  • Tool type: Reverse Countersink
  • Compatible inserts: CCMT 0602.. / CCMT 09T3..
  • Shank style: Cylindrical shank
  • Shank diameter (d): 20 mm
  • Packaging unit: 1 piece

Dimensions of Reverse Countersink - CCMT 06/09

Item Nr. D Dmin L L1 L2 L3 d g Insert Screw
RS-D18-K40 CCMT 06 3451001 18 10 110 60 47 40 20 4,05 CCMT 0602.. SSV M2,5x5
RS-D20-K45 CCMT 06 3451002 20 12 117 67 52 45 20 3,8 CCMT 0602.. SSV M2,5x5
RS-D26-K60 CCMT 06 3451003 26 17 132 82 67 60 20 5,05 CCMT 0602.. SSV M2,5x5
RS-D33-K75 CCMT 09 3451004 33 21 152 102 82 75 20 6,65 CCMT 09T3.. SSV M3,5x8

Applications

The primary application of this tool is producing flat countersinks and spotfaces for screw heads or nuts on the reverse side of a through-hole. It is suitable for use on CNC machining centers as well as conventional machines in general mechanical engineering, contract manufacturing, and series production.

Special features

The design features a solid 20 mm cylindrical shank that provides the necessary stability to safely absorb machining forces and prevent chatter marks. The straightforward screw clamping system using SSV Torx screws ensures quick and secure insert changes. The range of sizes, from 18 to 33 mm head diameter, covers the most common screw sizes used in industrial environments.

Rinaldi-Tools GmbH
3451001

Compatible products

CCMT-HF RT250X Indexable Insert Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CCMT ... -HF RT250X

Price ab €3.70
Availability: 2147482297 In Stock

Technical data

Shape CNMM
Processing Medium and finish
Cutting conditions Continuous and light interrupted
Workpiece Material Steel and Stainless Steel
Grade RT250X: PVD multilayer coated P10-P30 and M10-M30 carbide for universal use in steel and Stainless Steel
Packaging unit 10 Pc.

Dimensions

r L I.C S d
CCMT 060204-HF RT250X 0,4 6,4 6,35 2,38 2,8
CCMT 060208-HF RT250X 0,8 6,4 6,35 2,38 2,8
CCMT 09T304-HF RT250X 0,4 9,7 9,525 3,97 4,4
CCMT 09T308-HF RT250X 0,8 9,7 9,525 3,97 4,4
CCMT 120404-HF RT250X 0,4 12,9 12,7 4,76 5,56
CCMT 120408-HF RT250X 0,8 12,9 12,7 4,76 5,56

Reliable turning operations for steel and stainless steel

The indexable insert CCMT ...-HF RT250X is designed for precise finishing and medium turning operations. Thanks to its universal PVD multilayer coating, the RT250X grade is perfectly suited for continuous and light interrupted cuts. Schnitt K-LU.webp

Advantages of Indexable insert CCMT ... -HF RT250X

  • Suitable for steel (P10-P30) and stainless steel (M10-M30)
  • PVD multilayer coating supports consistent wear resistance
  • Designed for continuous and lightly interrupted cutting
  • Optimized HF geometry for medium machining and finishing
  • Secure chip formation and excellent workpiece surface quality
CCMT-PR RT250+ Turning Insert for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CCMT ... -PR RT250+

Price ab €3.80
Availability: 2147483267 In Stock

Technical data

Shape CCMT
Processing Roughing
Cutting conditions 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
CCMT 09T304-PR RT250+ 0,4 9,7 9,525 3,97 4,4
CCMT 09T308-PR RT250+ 0,8 9,7 9,525 3,97 4,4

High-performance indexable insert for steel machining

The CCMT ... -PR RT250+ indexable insert is designed for roughing steel in continuous to light interrupted cuts. Featuring a wear-resistant CVD coating and the P20-P30 carbide grade RT250+, this tool provides a dependable solution for professional turning operations.

Advantages of the indexable insert CCMT ... -PR RT250+

  • CVD-coated carbide grade RT250+ for robust applications in steel
  • Stable PR geometry tailored for efficient roughing processes
  • Reliable performance in continuous and slightly interrupted cutting conditions
  • Convenient packaging unit of 10 pieces for industrial requirements
CCMT-TC RT150K Turning Insert for Cast Iron | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CCMT ...-TC RT150K

Price ab €3.70
Availability: 214748234 In Stock

Technical data

Shape CCMT
Processing Medium
Cutting conditions Continuous and light interrupted
Workpiece Material Steel and Stainless Steel
Grade RT300: PVD-coated P15-P25 and M10-M25 for universal use
in steel and stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C S d
CCMT 060204-TC RT150K 0,4 6,4 6,35 2,38 2,8
CCMT 09T304-TC RT150K 0,4 9,7 9,525 3,97 4,4
CCMT 09T308-TC RT150K 0,8 9,7 9,525 3,97 4,4
CCMT 120404-TC RT150K 0,4 12,9 12,7 4,76 5,56
CCMT 120408-TC RT150K 0,8 12,9 12,7 4,76 5,56

High-performance turning insert for professional applications

The indexable insert CCMT ...-TC RT150K is designed for efficient turning operations and medium machining tasks. As a positive turning insert, it offers excellent prerequisites for stable and reliable chip removal during both continuous and light interrupted cutting, making it a dependable choice for modern manufacturing environments.

Advantages of the CCMT ...-TC RT150K

  • Positive insert shape (CCMT) supports smooth and controlled cutting processes
  • Proven performance in continuous and light interrupted cuts
  • Engineered to ensure a consistent tool life and high process reliability
  • Supplied in a practical packaging unit of 10 pieces
CCMT-MM RT255M Turning Insert for Stainless Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CCMT...-MM RT255M

Price ab €4.60
Availability: 999810 In Stock

Technical data

Shape CCMT
Processing Medium
Cutting conditions 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 d
CCMT 060204-MM RT255M 0,4 6,4 6,35 2,38 2,8
CCMT 060208-MM RT255M 0,8 6,4 6,35 2,38 2,8
CCMT 09T304-MM RT255M 0,4 9,7 9,525 3,97 4,4
CCMT 09T308-MM RT255M 0,8 9,7 9,525 3,97 4,4

High-quality turning insert for stainless steel

The positive CCMT turning insert featuring the MM geometry and RT255M grade is specially designed for medium turning operations on stainless steel materials. With its well-thought-out design and the reliable M20-M30 carbide, it creates excellent conditions for stable and efficient workflows. It dependably supports you during continuous and light interrupted cuts in professional machining environments.

Advantages of the CCMT-MM RT255M

  • Reliable performance thanks to specialized PVD-coated M20-M30 carbide for stainless steel machining
  • Optimized for medium machining with continuous to light interrupted cuts
  • Flexible application possibilities due to the positive CCMT basic shape
  • Practical packaging unit of 10 pieces for industrial requirements

6 other products in the same category:

HSSCo8 Countersinks 60° – 3 Flutes Deburring | Rinaldi-Tools
Rinaldi-Tools GmbH

HSSCo8 Countersinks 60°

Price ab €11.90
Availability: 1932735275 In Stock

Technical data

Mill Type HSSCo8 Countersinks 60°
Point Angle 60°
Workpiece Material Steel, Stainless Steel, Cast Iron, NF-Materials
Processing Countersinking and chamfers
Shank Cylindrical Shank
Flutes 3
Grade HSSCo8
Packaging unit 1 Pc.

Dimensions

a D d L Diameter Range Z
KS-60-Z3-D6.3-HSSCo8 60° 6,3 5 45 1,6 - 6,3 3
KS-60-Z3-D8.0-HSSCo8 60° 8 6 50 2,0 - 8,0 3
KS-60-Z3-D10.0-HSSCo8 60° 10 6 50 2,5 - 10,0 3
KS-60-Z3-D12.5-HSSCo8 60° 12,5 8 56 3,2 - 12,5 3
KS-60-Z3-D16.0-HSSCo8 60° 16 10 63 4,0 - 16,0 3
KS-60-Z3-D20.0-HSSCo8 60° 20 10 67 5,0 - 20,0 3
KS-60-Z3-D25.0-HSSCo8 60° 25 10 71 6,3 - 25,0 3

Precision HSSCo8 Countersinks 60° for flawless deburring

The HSSCo8 countersink with a 60° point angle is designed for professional countersinking and deburring tasks. Manufactured from high-speed steel with 8% cobalt (HSSCo8), it offers excellent wear resistance and hot hardness. Equipped with three cutting edges, this tool supports smooth, chatter-free machining and delivers clean surface finishes across various materials.

Advantages of HSSCo8 Countersinks 60°

  • Three flutes ensure smooth, chatter-free deburring
  • High wear resistance and temperature stability due to HSSCo8
  • Suitable for steel, stainless steel, cast iron, and non-ferrous metals
  • Cylindrical shank for secure mounting in standard tool holders
HSS-E Countersink for 180° Capscrew - For Tapping Core Holes
Rinaldi-Tools GmbH

HSS-E Countersink for 180° Capscrew - For Tapping Core Holes

Price ab €15.90
Availability: 1000000 In Stock
Drill Type Flat Countersink
Point Angle 180°
Workpiece Material Steel, NF-Materials
Shank Cylindrical Shank
Flutes 3
Grade HSS-E
Packaging unit 1 Pc.

For countersinking holes for socket head cap screws and cheese-head screws.

D D1 Screw Size d L Z
FS-G-180-Z3-D6.0-M3-HSS-E 6 2,5 M3 5 71 3
FS-G-180-Z3-D6.5-M3.5-HSS-E 6,5 2,9 M3,5 5 71 3
FS-G-180-Z3-D8.0-M4-HSS-E
 8 3,3 M4 5 71 3
FS-G-180-Z3-D10.0-M5-HSS-E
 10 4,2 M5 8 80 3
FS-G-180-Z3-D11.0-M6-HSS-E
 11 5,0 M6 8 80 3
FS-G-180-Z3-D15.0-M8-HSS-E
 15 6,8 M8 12,5 100 3
FS-G-180-Z3-D18.0-M10-HSS-E
 18 8,5 M10 12,5 100 3
FS-G-180-Z3-D20.0-M12-HSS-E
 20 10,2 M12 12,5 100 3

HSSCo8 Countersinks 120° online shop | Rinaldi-Tools
Rinaldi-Tools GmbH

HSSCo8 Countersinks 120°

Price ab €19.30
Availability: 1932735274 In Stock

Technical data

Mill Type HSSCo8 Countersinks 120°
Point Angle 120°
Workpiece Material Steel, Stainless Steel, Cast Iron, NF-Materials
Processing Countersinking and chamfers
Shank Cylindrical Shank
Flutes 3
Grade HSSCo8
Packaging unit 1 Pc.

Dimensions

a D d L Diameter Range Z
KS-120-Z3-D8.0-HSSCo8 120° 8 6 49 2,0 - 8,0 3
KS-120-Z3-D12.5-HSSCo8 120° 12,5 8 54 2,8 - 12,5 3
KS-120-Z3-D16.0-HSSCo8 120° 16 10 57 3,2 - 16,0 3
KS-120-Z3-D20.0-HSSCo8 120° 20 10 59 3,5 - 20,0 3
KS-120-Z3-D25.0-HSSCo8 120° 25 10 65 3,8 - 25,0 3

HSSCo8 Countersinks 120° for professional chamfering

The HSSCo8 countersink 120° is a high-precision cutting tool designed for countersinking and deburring holes in various materials. Equipped with a cylindrical shank and three flutes, this countersink offers high wear resistance and safe chip evacuation. It is ideally suited for industrial and professional manufacturing applications.

Advantages of HSSCo8 Countersinks 120°

  • Clean and chatter-free deburring due to proven 3-flute geometry
  • Long tool life and high hot hardness thanks to premium HSSCo8 material
  • Wide range of applications in steel, stainless steel, cast iron, and non-ferrous metals
  • Optimal tool holding and power transmission via standardized cylindrical shank
  • Controlled entry geometry thanks to a precise 120° point angle
HSS-E Countersink for 180° Capscrew - Fine | Rinaldi-Tools
Rinaldi-Tools GmbH

HSS-E Countersink for 180° Capscrew - Fine

Price ab €15.90
Availability: 999987 In Stock

Technical data

Drill Type Flat Countersink
Point Angle 180°
Workpiece Material Steel, NF-Materials
Shank Cylindrical Shank
Flutes 3
Grade HSS-E
Packaging unit 1 Pc.

Dimensions

D D1 Screw Size d L Z
FS-F-180-Z3-D6.0-M3-HSS-E 6 3,2 M3 5 71 3
FS-F-180-Z3-D6.5-M3.5-HSS-E 6,5 3,7 M3,5 5 71 3
FS-F-180-Z3-D8.0-M4-HSS-E 8 4,3 M4 5 71 3
FS-F-180-Z3-D10.0-M5-HSS-E 10 5,3 M5 8 80 3
FS-F-180-Z3-D11.0-M6-HSS-E 11 6,4 M6 8 80 3
FS-F-180-Z3-D15.0-M8-HSS-E 15 8,4 M8 12,5 100 3
FS-F-180-Z3-D18.0-M10-HSS-E 18 10,5 M10 12,5 100 3
FS-F-180-Z3-D20.0-M12-HSS-E 20 13,0 M12 12,5 100 3

Precise countersinking for socket head cap screws

This HSS-E flat countersink with a fixed guide pin (fine grade) is designed for professional 180° countersinking operations. It supports the flush and aligned seating of socket head cap screws and socket head set screws. Manufactured from cobalt-alloyed high-speed steel (HSS-E), the tool offers excellent thermal resistance, making it suitable for machining steel, stainless steel, and non-ferrous metals. The precision pilot ensures reliable coaxial alignment with the pre-drilled hole during the entire operation.

Advantages of the HSS-E Countersink for 180° Capscrew - Fine

  • Reliable centering via a fixed pilot pin for well-aligned flat counterbores
  • Supports extended tool usage and thermal stability provided by the HSS-E grade
  • "Fine" clearance grade ensures a highly accurate fit for the screw head
  • Three-flute design promotes smooth, low-vibration cutting performance
  • Versatile application across steel, stainless steel, and aluminum workpieces
HSS-E Countersink for 180° Capscrew - Medium | Rinaldi-Tools
Rinaldi-Tools GmbH

HSS-E Countersink for 180° Capscrew - Medium

Price ab €15.90
Availability: 1000000 In Stock

Technical data

Drill Type Flat Countersink
Point Angle 180°
Workpiece Material Steel, NF-Materials
Shank Cylindrical Shank
Flutes 3
Grade HSS-E
Packaging unit 1 Pc.

Dimensions

D D1 Screw Size d L Z
FS-M-180-Z3-D6.0-M3-HSS-E 6 3,4 M3 5 71 3
FS-M-180-Z3-D6.5-M3.5-HSS-E 6,5 3,9 M3,5 5 71 3
FS-M-180-Z3-D8.0-M4-HSS-E 8 4,5 M4 5 71 3
FS-M-180-Z3-D10.0-M5-HSS-E 10 5,5 M5 8 80 3
FS-M-180-Z3-D11.0-M6-HSS-E 11 6,6 M6 8 80 3
FS-M-180-Z3-D15.0-M8-HSS-E 15 9,0 M8 12,5 100 3
FS-M-180-Z3-D18.0-M10-HSS-E 18 11,0 M10 12,5 100 3
FS-M-180-Z3-D20.0-M12-HSS-E 20 14,0 M12 12,5 100 3

Reliable Counterboring for Capscrews

The HSS-E Countersink for 180° Capscrew in the "Medium" fit is a highly capable cutting tool designed for professional metalworking operations. It is specifically engineered to produce flat-bottomed counterbores with a 180° point angle. This setup creates ideal conditions for recessing socket head cap screws and socket head set screws flush within the workpiece. The integrated pilot securely guides the tool inside the pre-drilled through hole, effectively preventing deflection and supporting a stable machining process.

Advantages of HSS-E Countersink for 180° Capscrew - Medium

  • Three efficient flutes support a uniform cutting action and clean surfaces
  • Integrated pilot facilitates exact coaxial alignment in the existing drilled hole
  • Manufactured from robust HSS-E, offering favorable properties for machining steel and NF materials
  • Universal cylindrical shank enables uncomplicated clamping in common tool holders
  • Designed for medium clearance through holes to support practical screw fits
  • Delivered in a secure packaging unit (1 pc.)
HSSCo8 Countersinks 90° Cylindrical Shank | Rinaldi-Tools
Rinaldi-Tools GmbH

HSSCo8 Countersinks 90°

Price ab €10.70
Availability: 10000000 In Stock

Technical data

Mill Type HSSCo8 Countersinks 90°
Point Angle 90°
Workpiece Material Steel, Stainless Steel, Cast Iron, NF-Materials
Processing Countersinking and chamfers
Shank Cylindrical Shank
Flutes 3
Grade HSSCo8
Packaging unit 1 Pc.

Dimensions

a D d L Diameter Range Z
KS-90-Z3-D4.3-HSSCo8 90° 4,3 4 40 1,3 - 4,3 3
KS-90-Z3-D5.0-HSSCo8 90° 5 4 40 1,5 - 5,0 3
KS-90-Z3-D6.0-HSSCo8 90° 6 5 45 1,5 - 6,0 3
KS-90-Z3-D6.3-HSSCo8 90° 6,3 5 45 1,5 - 6,3 3
KS-90-Z3-D7.0-HSSCo8 90° 7 6 50 1,8 - 7,0 3
KS-90-Z3-D8.0-HSSCo8 90° 8 6 50 2,0 - 8,0 3
KS-90-Z3-D8.3-HSSCo8 90° 8,3 6 50 2,0 - 8,3 3
KS-90-Z3-D10.0-HSSCo8 90° 10 6 50 2,5 - 10,0 3
KS-90-Z3-D10.4-HSSCo8 90° 10,4 6 50 2,5 - 10,4 3
KS-90-Z3-D11.5-HSSCo8 90° 11,5 8 56 2,8 - 11,5 3
KS-90-Z3-D12.4-HSSCo8 90° 12,4 8 56 2,8 - 12,4 3
KS-90-Z3-D15.0-HSSCo8 90° 15 10 60 3,2 - 15,0 3
KS-90-Z3-D16.5-HSSCo8 90° 16,5 10 60 3,2 - 16,5 3
KS-90-Z3-D19.0-HSSCo8 90° 19 10 63 3,5 - 19,0 3
KS-90-Z3-D20.5-HSSCo8 90° 20,5 10 63 3,5 - 20,5 3
KS-90-Z3-D23.0-HSSCo8 90° 23 10 67 3,8 - 23,0 3
KS-90-Z3-D25.0-HSSCo8 90° 25 10 67 3,8 - 25,0 3
KS-90-Z3-D30.0-HSSCo8 90° 30 12 71 4,2 - 30,0 3
KS-90-Z3-D31.0-HSSCo8 90° 31 12 71 4,2 - 31,0 3

High-performance HSSCo8 countersink for burr-free deburring

The HSSCo8 Countersinks 90° are essential cutting tools for professional countersinking and deburring tasks across a wide range of materials. Featuring three precision-ground flutes and a 90° point angle, these tools provide clean, burr-free finishes in steel, stainless steel, cast iron, and non-ferrous materials. The 8% cobalt alloy (HSSCo8) increases heat resistance, securing high wear resistance even in demanding machining environments. Equipped with a straight cylindrical shank, the countersink can be clamped securely into standard holders, promoting smooth rotation and optimal torque transfer. This reliable tool supports efficient workflows in both industrial manufacturing and workshop settings.

Advantages of HSSCo8 Countersinks 90°

  • Three precision flutes ensure smooth, chatter-free countersinking
  • Cobalt substrate (HSSCo8) offers enhanced heat resistance and tool life
  • Suitable for versatile machining from structural steel to stainless steel
  • 90° point angle is perfectly aligned for standard countersunk screws
  • Cylindrical shank allows for secure, centered clamping