The CBN ground and spiral flutes guarantee quiet running and high cutting performance. Especially the chip flow is optimized, so even long, non-breaking chips will be removed easily. The optimized chip flow protects the cutting edges and reduces built-up edges and cold weld marks. The cone makes it easier to withdraw the tool from the material. Size no. 5 Net weight 0.312 kg Shaft diameter 10.00 mm Technical data Number of cutting edges — 2 Number of steps — 13 Shaft — 3-way clamping surface Cutting direction — right hand cutting Tolerance — work’s specification Point angle — 118° Step angle — 90°
Технические характеристики
CharacteristicsTypesolidDrilled materialfor plastics, for cast iron, for stainless steel, for aluminum, for brass, for steelDrill bit materialHSS, HSS-TiAlNOther characteristicswith TiN-coated bit, spiral flute, stepDiameter
Max.: 40 mm (1.57 in)
Min.: 4 mm (0.16 in)
Length
Max.: 107 mm (4.21 in)
Min.: 65 mm (2.56 in)
