HUHAO 7Pcs Rotary Grinding Stone- 3mm Shank Assorted Shape Abrasive Stone Mounted Grinding Point Sharpening Bits for Rotary Tool Drill, Grinding, Polishing

About this item

• √【Material】This corundum grinding stone for drill is made of corundum sand and has high hardness, toughness, and good stability. Our sanding drill bit is suitable for sanding metals with medium to high tensile strength.
• √【Mounted stone grinding wheel head】Abrasive mounted point stone can replace the file, so your chain will be point as before, and the chain does not need to be removed when working.
• √【Excellent sanding effect】The abrasive mounted stone flap wheel can play an excellent polishing effect especially for stainless steel and other metals with low noise and less dust. Will not rust and fall out like the steel brush.
• √【Application】HUHAO polishing stone tips heads work well for cleaning rust off steel, removing light pitting, softening hard edges on parts, and cleaning up stone ground surfaces.
• √【Usage】Can be installed on electric tools such as grinders, grinding machines to deburring, surface grinding, time-saving. The grinding wheels for drills are available in sharp bullet and cylindrical shapes, designed to fit into tight spaces for grinding and shaping tasks. Meet your different grinding needs.