3mirrors Tungsten Electrode Sharpener Grinder Head TIG Welding Tool with Cut-Off Slot Multi-Angle & Offsets, 4 Copper Screw Holes & 1X CNC Mandrel & 5X 25mm Diamond Wheels

* Fits most all Rotary Tools with a 3/4-12 thread including Black and Decker, Milwaukee, Bosch Dremel and More! (Package No Rotary Tools Included). Product designed by professinal 3D CAD, made of T-6061 aluminum alloy, CNC finishing, Durable and Easy to use. * Come with 4 Brass Tungsten Guide Screws: 040", 1/16", 3/32" and 1/8" (1mm, 1.6mm, 2.4mm, 3.2mm). The guides ensure concentricity and multi-offset. Increase the utilization of grinding wheel. * A tungsten sharpening tool has four angled holes on it for use. 22.5°, 20°, 15° and 10° (45°, 40°, 30°, 20° Tips Angle respectively). Precise control make Upgraded grinding tools will grind a More perfect tungsten tip angle. All holes designed to use the same height of diamond wheel. Needn't to set the height again and again, it is very easy to align the diamond wheel and the 2mm slit. * Tungsten sharpening tool also has tungsten cut-off port processing. After the tungsten you are using is worn or contaminated, you can use the cut-off port for cutting, so that ...