RUKO steel counterbores

Diameter : 10.4 mm - 40 mm
Length: 50 mm - 80 mm

The ULTIMATECUT Countersink 4S in HSSE-Co5 with even longer tool life for even faster work results. The newly developed ULTIMATECUT countersink 4S works with four instead of three cutting edges. The distribution of the forces acting ...

Diameter : 10.4 mm - 40 mm
Length: 50 mm - 80 mm

... developed in-house by RUKO guarantees even higher performance. Particularly with demanding materials, such as heat-treated steel, the coated RUnaTEC version convinces with powerful penetration into the material and even ...

Diameter : 6.3 mm - 20.5 mm

Does it better. Does it faster. Does it longer. The ULTIMATECUT Countersink 4S in HSSE-Co5 with even longer tool life for even faster work results. The newly developed ULTIMATECUT countersink 4S works with four instead of three cutting ...

Diameter : 6.3 mm - 25 mm

Does it better. Does it faster. Does it longer. The ULTIMATECUT Countersink 4S in HSSE-Co5 with even longer tool life for even faster work results. The newly developed ULTIMATECUT countersink 4S works with four instead of three cutting ...

Diameter : 6.3 mm - 20.5 mm

... developed in-house by RUKO guarantees even higher performance. Particularly with demanding materials, such as heat-treated steel, the coated RUnaTEC version convinces with powerful penetration into the material and even ...

Diameter : 6.3 mm - 25 mm

... developed in-house by RUKO guarantees even higher performance. Particularly with demanding materials, such as heat-treated steel, the coated RUnaTEC version convinces with powerful penetration into the material and even ...

Diameter : 4.3 mm - 40 mm
Length: 40 mm - 80 mm

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. Net weight 0.016 kg Technical data Number of cutting ...

Diameter : 4.3 mm - 40 mm
Length: 40 mm - 80 mm

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. Net weight 0.016 kg Technical data Number of cutting ...

Diameter : 4.3 mm - 31 mm
Length: 40 mm - 71 mm

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. Surface Bright Cutting direction right hand cut Shank ...

Diameter : 6 mm - 20 mm
Length: 71, 100, 80 mm

... -cutting screws and thread-furrowing screws. Ideal for burr- and chatter-free deburring and countersinking. Applicable for steel, cast iron, non-ferrous and light metals. Best results at low cutting speeds. Surface ...