Norseman 13pc CN-TECH NITRIDE-CRYO M7 Drill Bit Set 1/16-1/4 MADE IN USA CT-13 Cheap Online

Product Overview

America’s Finest High Speed Steel Cutting Tools
Cryogenic Treated creating a uniform grain structure resulting in the sharpest cutting edge on the market. Superior to Cobalt bits.
Recommended for stainless steel, spring steel, and other hard grade metal drilling applications.
Sizes:

– 13 Fractional Sizes 1/16″
– 1/4″ by 1/64ths
– Each bit Stamped (1/8in and up). 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 11/64″, 3/16″, 13/64″, 7/32″, 15/64″, 1/4″
Details:

– M7 Steel, Jobber Lengths
– Norseman’s CN-TECH Line
– Cryogenic treatment creates a more uniform “grain” structure by transforming retained austenite into martensite resulting in the sharpest cutting edge on the market.
– Nitride hardening process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance.
– 135 Degree Split Point
– Prevents Bit Walking
– Tri-Flat Shank Prevents Slipping While in Chuck (3/16 and up)
– Bits Laser Engraved “USA” & Size, 1/8″ & up
– 1 Tier Steel Index Case