205-200 1" Insert twist drill bit with round shank

This replaceable insert cutting tool includes two cutting sides on each blade doubling the cutting life. Replacing insert blades are less expensive than re-sharpening or re-tipping a braised carbide tipped bit. This insert cutting tool will hold the lock hole width with much more consistent than a re-sharpened bit.

• Two cutting edges
• 6" overall length
• 1" cutting diameter
• 1/2" shank diameter
• Round shank