Tungsten Carbide Steel Double Edge Rotary Tool Burr Set, 10 Pack 1/8" Shank Rotary Tool Set for Wood Engraving, Metal Polishing, Carving and Drilling

【TUNGSTEN CARBIDE STEEL ROTARY BUR SET】: These carbide rotary burrs are made from premium quality Tungsten Carbide Steel, sharp, sturdy and durable.

【DOUBLE CUT DESIGN】: The groove lines of the head of this carbide rotary cutter are crossed. It is used on wood, iron, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, as well as marble, jade, bone, etc. Quickly ensuring cross grooves and chips during grinding and carving.

【HIGH WORKING EFFICIENCY】: The processing efficiency is dozens of times higher than the manual file tool, and nearly ten times higher than the small grinding wheel with handle. Generally, the rotary burr set can replace the small grinding wheel with handle. Easy to cut, safe and durable.

【LONG LIFE】: Packed in a plastic case for safe storage and protection. The useful life of these heavy-duty rotary cutters is 10 times longer than high speed steel and 200 times longer than grinding wheel.

【WIDE APPLICATION】: 10pcs Double Edge Solid Carbide Rotary Burr Set compatible with most small rotary tools. Great choice for DIY, crafts, hobbies, home repairs, jewelry, lapidary use, modeling, and much more.

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