47142 Type 190-CN HSS CN-TECH™ Jobber Length 135Â degree Split Point Drill Bit (12 pack) Coiled Hose and a tough jacket

and a tough jacket

SUCNPFC has nickel plated housing and stainless steel bearing insert

Max V Value: 750 fpm

Two-Piece Housing has rust-proof plated finish

47142 Type 190-CN HSS CN-TECH™ Jobber Length 135Â degree Split Point Drill Bit (12 pack) Coiled Hose and a tough jacketCryogenic treatment creates a more uniform grain structure by transforming retained austenite into martensite. Modifies the carbon micro structure through precipitation of carbides increasing resistance to wear. Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance. Click Here for product catalog Proudly Manufactured in the U. S. A