Brownells TiN Coated Drill Bit #36 0.106"

The Brownells TiN (Titanium Nitride) coated drill bit in size #36 (0.106") is a precision gunsmithing drill bit designed for metal work on firearms. The TiN coating increases surface hardness and reduces friction, extending bit life and improving cutting performance compared to uncoated bits. Ideal for drilling screw holes, scope base installations, and other gunsmithing applications requiring precise, clean holes. Sold individually.