5pcs 1/4" Shank Diamond Burr Bits Set for Rotary Tool, 6x8mm Tungsten Carbide Files for Woodworking/Carving

5pcs 1/4" Shank Diamond Burr Bits Set for Rotary Tool, 6x8mm Tungsten Carbide Rotary Files for Woodworking/Drilling/Carving/Engraving/Grinding (Single Cut)

5pcs 1/4" Shank Diamond Burr Bits Set for Rotary Tool, 6x8mm Tungsten Carbide Files for Woodworking/Carving

5pcs tungsten carbide burrs for DIY enthusiast and craft fan, and give your rotary tool even more functionality with this set of diamond burrs. Feature: ?Processing all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade bone), machining hardness reach = HRA85. ?For the most work it can be replaced with small grinding wheel, and no dust pollution. ?Mechanical parts chamfering, rounding and groove processing. ?Service life is long,10 times higher than the durability of high speed steel cutter, 200 times more than the small wheel durability. ?Comprehensive processing costs can be reduced by about 10 times. ?Carbide rotary file generally use with hand-held 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. Specification: Material: Tungsten Steel Solid Carbide Color: Silver + Grey Quantity: 5 pieces Shank Diameter: 6mm Ball Diameter: 8mm Total Length: Approx 3 inch Uses Cleaning trimming,veining and weld joint of casting, forging and weldment. Finishing all kinds of metal molds. Impeller passage of finishing processing. A variety of mechanical parts chamfer,round and groove processing. Inner hole surface of machinery parts finishing. The process of various metal and nonmetal sculpture. Package Includes: 1 Set of Carbide Rotary Burrs

Key Features

• ✅ All burrs with a 6mm(approx 1/4 inch) shank size, compatible with most die grinders or rotary tools.
• ✅ Processing all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade bone).
• ✅ Good machining quality,high degree of finish,can work out the high accuracy of various shapes mold cavity.
• ✅ Convenient to use,safe and reliable,reduce labor intensity,improve the working environment.
• ✅ Excellent for fine detail work, cutting, engraving, carving, touch-up and finishing.

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