RUKO Step Drills HSSe-Co 5 Spiral Fluted With Split Point No. 9 vendor_CK_TOOLS For use with 3M Electronics

For use with 3M Electronics Vacuum model 497ABG

Variable pitch teeth reduces vibration resulting in greater performance and accuracy

Overall Length (mm): 151

Forged from one piece

with no diameter adjustments required

RUKO Step Drills HSSe-Co 5 Spiral Fluted With Split Point No. 9 vendor_CK_TOOLS For use with 3M ElectronicsOverview 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. Application Steel 900 N mm Steel 1100 N mm Stainless steel Aluminium Brass Plastics Specifications