Astro Pneumatic (AST2188) 8pc Speedway Rotary Burr Set in Plastic Box

Featuring the unique flute design. Coarse pitch flutes for rapid material removal while maintaining a smooth surface finish. Combined both coarse and fine teeth in one burr providing rapid removal and smooth finishing. Coarse cut is painted in Green. Ideal for use in deburring of material such as copper bronze aluminum alloy etc. 30% more efficient than normal double cut rotary burr. Made by high quality tungsten carbide burr. Kit includes:. 1pc Ball Shape. 1pc Cylinder with radius end. 1pc Cylinder. 1pc Cylinder with end cut. 1pc Tree shape with radius end. 1pc Tree shape. 1pc Conical end. 1pc Cone Shape. Dimension: 3 W x 8 L x 1.3 H.