WFLNHB Carbide Alloy Rotary Burr Set - 6Pcs 6mm 1/4 Inch Shank 150mm Long Fit Rotary Tool for Woodworking, Drilling, Metal Craving, Engraving, Polishing

Product Size: Shank diameter - 6mm, cutting edge diameter - 10mm, total length - 148-168mm | Product Material: Made of carbide alloy, reliable and durable | Product Advantages: Double cut head - suitable for deburring and polishing cast iron, cast steel, carbon steel, alloy steel, stainless steel and other materials | Product Use: Commonly used to process cast iron, cast steel, alloy steel, copper, aluminum, marble, jade, bone etc | Products Include: 6Pcs carbide rotary burrs