Nitride coating creates a case hardened surface that is resistant to rust, heat and extends tool life.
Excellent for truck & trailer repair, and all MRO applications
Nitride process case hardening resulting in superior tool life and exceptional corrosion resistance.
Also referred to as "Silver and Deming" bits. Silver and Deming drill bits have straight shanks smaller than the diameter of the bit. Another name is the reduced-shank drill bit. Generally, this bit is 6 inches long and consists of a 1/2-inch shank with a 3-flats on shank. They are great for drilling truck and car frames and other materials made up of exotic metals
