84 Engineering Small Wheel Arms are the perfect edition to get the most from your 1306 or 2520 Small Wheel Pairs. The Small Wheel Arm is a tooling arm with a 2” idler wheel that deflects the belt for a far more acute belt angle on your small grinding wheels. Having a decreased belt angle allows access into tighter areas and is great for tube notching or grinding awkward work pieces.The arm is precision CNC machined from 6061 aluminium billet for exceptional strength and minimal weight. The 2” deflection wheel is coated in our facility using a new-and-improved 83 Shore A durometer urethane – an extremely durable compound designed to withstand being in contact with the abrasive side of the belt.* Please note, small wheels are not included. * Compatible with Shop Mate 48" belt grinder linisher and Shop Master 72" belt grinder linisher
