Carbide Burr Set: Carbide burr bits set made of YG8 alloy steel, 1/4" Shank, cutter dia ⁷/₁₆" (11mm), cutter Length ⁶³/₆₄"(25mm), overall length 2 ³/₄" (70mm).
3 Types Burrs: 1/4" carbide burr set includes SA-5, SC-5, and SF-5 type burrs, carbide burrs fit most small rotary tools, different shapes of carbide burrs can meet your need.
Wide Application: Carbide burr bits can work on engraving, polishing, deburring, grinding, etc., widely used for metalwork and woodworking.
High Quality: Carbide burrs are made of YG8 carbide, 90-91.5HRA, individually packed in a plastic box for safety storage and protection.
Warm Tips: Burr bits are mainly used on electric or pneumatic tools; the tool needs to be clamped when using it, and the cutting is mainly milling to avoid repeated cutting; please use protective glasses when working to prevent chips from flying.