GeSHOP Diamond Burrs Bits Grinding Drill Carving Rotary Tool for Glass Stone Ceramic 120 Grit 1/4 Shank 6mm Cylinder 5 Pcs

Product Description Instructions Before use the new tool should be tried at a low speed. If there is a jumping problem do not continue to use it. The tool needs to be adjusted to run smoothly otherwise the object will be unsmooth and the tool may be prone to breakage to the handle. Adjustment method: Use a small wrench with a chuck to gently tap the tool handle rotating at high speed until the tool is stable. The electronic machine is strictly forbidden to knock. The adjustment method is to loosen the chuck change the angle of the tool or extend and retract a little. It is recommended to use dripping water or put it into the pool for cooling treatment to improve tool utilization and object yield. Otherwise the diamond will graphitize due to overheating which will soon wear out. Please press gently and avoid shaking. Diamond tools are used to grind workpieces. If excessive force is applied the grinding powder is not easy to remove. Flying chips may be generated during use. Please use jigs non-slip finger cots and wear protective glasses when using it. Metal and non-metallic craft carving such as mould carving and handicraft trimming Mold Processing For grinding and shaping of molds when assembling and repairing molds especially used in the processing of hardened parts Metal Processing Chamfering rounding and groove processing of various mechanical parts deburring cleaning flashing and welding seam of casting/forging/welding parts finishing of impeller passage Manicure Manicure in the beauty industry Glass Fine grinding of spectacle lenses in the optical processing industry and super fine grinding of small parts in the electrical engineering industry Stone Can be used for inlaying and shaping in the jewelry processing industry jade carving glass carving stone carving cutting lines grinding and hollowin