Norseman 29 Piece CT29 190CN Ultra Dex CNTech Cryogenic Nitrided Set, 135° Split Point, Jobber Length
Norseman Drill & Tool
Item #
NDT-47462
Mfr. Model #
47462
Norseman 29 Piece CT-29 190-CN Ultra Dex CN-Tech Cryogenic Nitrided Set, 135° Split Point, Jobber Length
Cryogenic treatment creates a more uniform "grain" structure by transforming retained austenite into martensite.
Modifies the carbon microstructure 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.
Recommended for work hardening grades of stainless steel and other hard metal drilling application.
$204.86
/
each
Expected to ship Thu. May 02