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 chamfer on the base of the cone makes withdrawal of the tool from the material, simple when through hole drilling.
Additional information
Weight | 0.295 kg |
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brand | Ruko |
dimensions | 11.5 x 0.5 x 0.5 cm; 160 Grams |