4" contact wheel Belt Grinder All wheels on the Shop

All wheels on the Shop Master grinder are precision CNC machined from 6061 billet aluminum and coated in our newly formulated abrasion-resistant urethane rubber

As these pyramids wear

Small Wheel Arm

Tooling arm

4" contact wheel Belt Grinder All wheels on the Shop*Disclaimer before ordering this wheel for a Shop Master 2x72" grinder, please measure your tooling arm. The 4" Contact Wheel requires a 400mm long tooling arm (all newer Shop Masters are supplied with these as standard). Older Shop Master 2x72" grinders were supplied with 300mm tooling arms which will not work with this wheel. You can order a 400mm tooling arm HERE, or use a small wheel arm if you have one. Alternatively, the 4" can also be swapped