by Small Parts
Buy new: $1.49
(Visit the Best Sellers in Jobber Drill Bits list for authoritative information on this product's current rank.)
Cryogenically Treated High Speed Steel Drills, 135 Degree - Test results show 20 times longer bit life than conventional bits with less breakage. Up to Two times the flexibility or yield.Thses bits can be sharped to extend life. Cryogenically treated bits dissipate heat more efficiently.
No comments:
Post a Comment