102771

102771 is a DIN 335 type C 90° HSS ULTIMATECUT taper and deburring counter sinker. It achieves the best performance in almost all materials and applications, considerably less feed force required. Up to 60% longer service life, up to 30% faster countersinking. Extremely quiet running, optimal and smooth surface, perfect chip removal. The newly developed cutting geometry of the ULTIMATECUT enormously reduces the axial and radial forces, which are affecting the tool during the countersinking. The variably running relief grinding was specially developed and ensures a very quiet countersinking procedure and a perfect surface quality, which guarantees the best results.

• 50mm length
• 8.3mm diameter
• Shaft diameter is 6.00mm
• 3-way clamping surface shaft
• Right hand cutting direction
• 3 number of cutting edges and 90° sinking angle