These flywheels make the most decorative bright cuts you have ever seen, helping your jewellery stand out from the rest. Contain natural grade-A diamonds for fast, easy bright cutting. When used with a high-speed rotary hand piece (minimum 30,000rpm), these flywheels can make bright cuts in seconds. Can be resharpened. Have 3 or 4mm shanks. Note: Diamond Flywheels are not covered by warranty. If you are new to bright cutting, we strongly recommend that you purchase a Tungsten Carbide Practice Wheel. It is the same shape as a 130° diamond flywheel but made of tungsten carbide so you can learn to use a light pressure without risking diamond breakage.
Finest quality.