ATOPLEE 10pcs 3/32"/2.35mm Shank Diameter Tungsten Carbide Cutter CNC Rotary Tools Set Hardness to HRC70 for Woodworking Drilling

【SIZE】 Blade diameter: 6mm; Shank diameter: 2.35mm(3/32"); Shank length: approx 35mm. 【SPEED】 The speed is generally 6000-30000 rpm.Too high speed may bend the shaft . 【DOUBLE-LINE DESIGN】The double-line design of the cutter head produces a finer finish than single cut and reduces the size of the chips and slivers. Good Quality Material:Tungsten Carbide.Tungsten steel grinding head makes more sharp and wear-resistant, with high hardness. 【MULTI-PURPOSE】This rotary burr set includes everything you need for carving, engraving, polishing and removing sharp edges, being suitable for wood, stone carving, metal working and die grinders. The differing profiles let wood carvers or metal engravers trim any shape with ease. Great for detail work, Not great for hogging out material. For that, we'd recommend some larger ones. 【INCLUDED】10pcs Tungsten steel Rotary Burrs in a storage box.