uxcell Diamond Mounted Points 12mm Cylinder Head 1/8 Inch Shank Grinding Rotary Tools Pack of 2: Home Improvement. Buy uxcell Diamond Mounted Points 12mm Cylinder Head 1/8 Inch Shank Grinding Rotary Tools Pack of 2: Flap Wheels - ✓ FREE DELIVERY possible on eligible purchases. Diamond grinding head is made of diamond particles, being electroplated, with 3.0mm shank. 。 Suitable for fine detail work, cutting, engraving, carving, finishing, jade grinding and mold repair. 。 Ideal grinding tool for jade, ceramic, glass, wood, precious stone and other abrasive materials. 。 Can be installed on the electronic grinder, engraving machines, hanging mill and hand electric drill. 。 The smaller the needle, the easier it is to bend and break; it is recommended to prepare a few more for use. 。 Description: 。* The diamond grinding head is made of diamond, being electroplated, with 3.0mm shank.。* Suitable for fine detail work, cutting, engraving, carving, finishing, jade grinding and mold repair.。* Ideal grinding tool for jade, ceramic, glass, wood, precious stone and other abrasive materials.。* Can be installed on the electronic grinder, engraving machines, hanging mill and hand electric drill.。 。Tips:。* 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 or damaged, and the tool may be prone to breakage or damage to the handle.。* It is recommended to use dripping water or put it into the pool for cooling treatment to improve tool utilization and object yield.。* 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.。 。Specification: 。* Product Name: Diamond Mounted Point。* Color: Silver Tone。* Material: Diamond, Metal。* Granularity: 150 Grits。* Head Diameter: 12mm / 0.47inch。* Head Length: 12mm / 0.47inch。* Shank Diameter: 3mm / 0.12inch。* Shank Length: 33mm / 1.3inch。 。Package Content: 。* 2 x Diamond Mounted Points。 。 。 。