Grinding wheel inserts are required to fit the standard grinding wheel to your grinder. The accuracy of the insert will ensure smooth running of your grinding wheel for an optimum sharpening experience

• Outside diameter of 31.75mm to fit the standard grinding wheels.
• Hole diameter depending on the shaft of your bench grinder. (If the diameter of you grinder shaft is not listed, please enquire for special diameters)
• Machined from Acetal Copolymer which offers a combination of strength and toughness and is used in traditional "metal applications"
• The accurately machined insert is combined with a flange to ensure accurate fitting of the grinding wheel