Mesee Set of 4 Tungsten Carbide Rotary Burrs, 6 Inch Long Double Cut Rotating Burr with 6mm Shank Files Rasp Bit Tools Kit for DIY Woodworking Metal Carving Polishing Engraving Drilling

• Made of Tungsten Carbide for high hardness, high abrasion resistance. The machining hardness can reach to HRC70.
• Cutting Edge Diameter: 8-10mm, Shank Diameter: 6mm(approx. 1/4 inch), overall Length: 150-160mm(approx. 6 inch)
• Generally use with handheld electric or pneumatic tool drive (can also be used in machine tool). The speed of the electric or pneumatic tools usually is 6000-50000 revolutions per minute.
• Double cut head rotating burrs, suitable for fine detail work on cast iron, cast steel, carbon steel, alloy steel, stainless steel, marble, jade, glass, wood and plaster.
• Widely used for metalwork, tool making, model engineering, wood carving, jewelry making, metal surface processing, welding, chamfering, casting, deburring, grinding, ect.

Mesee Tungsten Steel Solid Carbide Rotary Burrs Set with 6mm Shank - Total 4 different shapes and sizes double cut burrs can meet your different processing need in you work. - These rotating burrs can be used with most hand power tools, suitable for Dremel rotary tool and many others - Suitable for processing on cast iron, cast steel, carbon steel, alloy steel, stainless steel, wood, glass, jade, marble and other materials. - Excellent rotary tool accessories for fine detail work, metal and nonmetal surface processing, deburring, polishing, engraving, carving, finishing, grinding, chamfering, drilling, reaming. Please Note!! - When you use this drill bits, the material temperature will get very high, please add some water or coolant to avoid the material get smoke when using it. - Please make sure to hold the cutting tools in place when the carbide burs are used in pneumatic or electric machines as the speed will generally reach as high as 6000-50000 rev/min. - Please be careful not to overexert to avoid the burr bent while you use. - Please allow 1-3mm errors due to manual measurement. - Prevent scraps flying at work, please use safety glasses and gloves. - Welcome to contact us If you have any problem, we would like to help you deal with it. Specification: Material: Tungsten steel solid carbide Cutting Head Type: Double Cut Shank Diameter: 6mm(approx. 1/4 Inch) Overall Length: 150-160mm(approx. 6.0-6.3 inch) Cutting Edge Diameter: Large F--10mm; Small F--8mm; C--8mm; D--8mm Package Included: 4 x Tungsten Carbide Rotary Burrs