SINKERS Type and applications overview ULTIMATECUT countersink 4S HSSE-Co 5 + RUnaTEC, similar DIN 335, 90° ULTIMATECUT countersink 4S HSS + RUnaTEC, similar DIN 335, 90° ULTIMATECUT countersink HSSE-Co 5 + RUnaTEC, DIN 335, type C, 90° ULTIMATECUT countersink HSS + RUnaTEC, DIN 335, type C, 90° Countersink DIN 335 type C 90° HSS TiAlN + HSSE-Co 5 + carbide Countersink DIN 335 type C 90° HSS with long cylindrical shank Countersink type C 82° HSS – inch dimensions Magnetic bit holder for 1/4" hexagonal shank tools Hand deburrer with / without countersink Cross-hole countersink 90° HSS + TiN + HSSE-Co 5 Flat countersink DIN 373 HSS + TiN with cylindrical shank and fixed guide Flat countersink HSS with morse taper and fixed guide Table of recommended cutting speeds for countersinker

Fast. Sharp. Powerful. Sensational. Countersink 4S – with 4 cutting edges It lets you lower 3x more. It makes you twice as fast. It saves you strength. 4 cutting edges + unequal division The distribution of the forces acting on the four cutting edges noticeably reduces the axial and radial forces and guarantees extremely smooth and gentle running of the tool thanks to the unequal spacing.

Sinking. Rethought. For the first time, the newly developed cutting edge technology can even be used for countersinking with a maximum diameter of 40 mm with hand-held screwing and drilling tools. Incomparable performance The HSSE-Co 5 variant extends the range of applications to include highperformance machining of stainless steels and demanding Hardox steels.

Cutting edges Sinking angle Type and applications overview

Main application

Application tip To increase the service life - reduce speed! Cooling while countersinking!

Main application

ULTIMATECUT® ULTIMATECUT countersink 4S HSSE-Co 5, similar DIN 335, 90° The ULTIMATECUT countersink 4S is a high-performance tool that stands for best performance in all disciplines. The ULTIMATECUT countersink 4S can be optimally used in hand-held applications with the cordless screwdriver or a drill, in pillar drilling machines as well as in CNC-controlled machining centres. 4 cutting edges for technical reasons from 0 10.4 mm, smaller dimensions in versions with 3 cutting edges. Packaging: plastic tube HSSE-Co 5 HSSE-Co 5 RUnaTEC Countersink set 4S HSSE-Co 5, similar DIN 335, 90° Countersink...

ULTIMATECUT® ULTIMATECUT countersink 4S HSS, similar DIN 335, 90° The ULTIMATECUT countersink 4S is a high-performance tool that stands for best performance in all disciplines. The ULTIMATECUT countersink 4S can be optimally used in hand-held applications with the cordless screwdriver or a drill, in pillar drilling machines as well as in CNC-controlled machining centers. D4 cutting edges for technical reasons from 0 10.4 mm, smaller dimensions in versions with 3 cutting edges. Packaging: plastic tube

ULTIMATECUr ULTIMATECUT countersink HSSE-Co 5, DIN 335, type C, 90° The ULTIMATECUT countersink is a high-performance tool that stands for the best performance: Up to 30% time savings, twice as many countersinks as with standard countersinks and an optimally smooth countersinking result and that in almost all materials. The RUKO countersink achieves this thanks to its unique cutting edge geometry, with the specially developed variable relief grinding, transition radii and the extra wide flute. Also ideal for CNC-controlled machining centers. 05 Packaging: plastic tube HSSE-Co 5 HSSE-Co 5 RUnaTEC...

ULTIMATECUT ULTIMATECUT countersink HSS, DIN 335, type C, 90° The ULTIMATECUT countersink is a high-performance tool that stands for the best performance: Up to 30% time savings, twice as many countersinks as with standard countersinks and an optimally smooth countersinking result and that in almost all materials. The RUKO countersink achieves this thanks to its unique cutting edge geometry, with the specially developed variable relief grinding, transition radii and the extra wide flute. Packaging: plastic tube

Countersink DIN 335 type C 90° Because of the CBN deep-ground flutes the cutting edges are extremely sharp. Ideal for burr- and chatter-free deburring and countersinking. Packaging: plastic tube

Countersink set DIN 335 type C 90° Ø 6.3 | 10.4 | 16.5 | 20.5 | 25.0 mm (Ø 16.5 mm = shank-Ø 10.0 mm) Countersink set DIN 335 type C 90° Ø 6.3 | 8.3 | 10.4 | 12.4 | 16.5 | 20.5 mm (Ø 16.5 mm = shank-Ø 10.0 mm) Countersink set DIN 335 type C 90° Ø 6.3 | 10.4 | 16.5 | 20.5 | 25.0 mm (Ø 16.5 mm = shank-Ø 8.0 mm) + 1x cutting paste 40 ml Main application

Countersink DIN 335 type C 90° Because of the CBN deep-ground flutes the cutting edges are extremely sharp. Ideal for burr- and chatter-free deburring and countersinking. 05 Packaging: plastic tube

Countersink set DIN 335 type C 90° Ø 6.3 | 10.4 | 16.5 | 20.5 | 25.0 mm (Ø 16.5 mm = shank-Ø 10.0 mm) Countersink set DIN 335 type C 90° Ø 6.3 | 8.3 | 10.4 | 12.4 | 16.5 | 20.5 mm (Ø 16.5 mm = shank-Ø 10.0 mm) Countersink set DIN 335 type C 90° Ø 4.3 | 5.0 | 6.0 | 6.3 | 7.0 | 8.0 | 8.3 | 10.0 | 10.4 | 11.5 | 12.4 | 15.0 | 16.5 | 19.0 | 20.5 | 23.0 | 25.0 mm (Ø 16.5 mm = shank-Ø 10.0 mm) Countersink set in wooden case DIN 335 type C 90° Ø 4.3 | 5.0 | 6.0 | 6.3 | 7.0 | 8.0 | 8.3 | 10.0 | 10.4 | 11.5 | 12.4 | 15.0 | 16.5 | 19.0 | 20.5 | 23.0 | 25.0 mm (Ø 16.5 mm = shank-Ø 10.0 mm) Main application...

CountersinkDIN 335 type C 90° HSS with long cylindrical shank Because of the CBN deep-ground flutes the cutting edges are extremely sharp. Ideal for burr- and chatter-free deburring and countersinking. Best results at low cutting speeds. Packaging: plastic tube

CountersinkDIN 335 type D 90° HSS Packaging: plastic tube CountersinkDIN 334 type C 60° HSS Packaging: plastic tube

CountersinkDIN 334 type D 60° HSS Packaging: plastic tube Packaging: plastic tube