M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.

Features

• M-35, five per cent cobalt, and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications
• Split point minimizes bit walk
• All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck
• Sizes 7/16 in and 1/2 in have 3/8 in reduced shank
• 135 deg split point eliminates the need for a center punch and keeps the drill from skating on hard materials