10pcs/set Tungsten Steel Nitrate Carbide Buffing Burrs 3/32" (2.35mm) Shank

10pcs/set Tungsten Steel Nitrate Carbide Buffing Burrs 3/32" (2.35mm) Shank

$17.50
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The diameter of burs is 2.35mm. The total length is 4.8cm. Great for grinding both metals (i.e. copper, aluminum, etc.) and non-metallic materials (marble, jade, plaster, etc.) HRA processing hardness = up to 80 High efficiency grinding - Up to 1000% more efficient than manual files and wheels Replaces small grinding wheels thereby reducing dust pollution Extremely durable - Lasts up to 10X longer than than high-speed steel cutting tools, and 200 times longer than wheels Allows for smooth, precise, and high-quality cuts and finishes Safe, reliable and easy to use! 20pcs HP Tungsten Carbide Cutter Kit Burs Lab Drill Polisher Great for grinding both metals (i.e. copper, aluminum, etc.) and non-metallic materials (marble, jade, plaster, etc.) Processing is high quality and smoothness and can be all sorts of high-precision shape HRA processing hardness = up to 80. The diameter of burs is 2.35mm. The total length is 4.8cm. Extremely durable - Last

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