• Floor grinder shoes for the Softest and most Abrasive material such as rain damaged concrete or asphalt
• SA3 shoes are designed for the first grind and aggregate exposure with a high scratch pattern.
• Very hard bond with extreme lifetime
• MOHS 3-2

Do you require a different #Grit size or shoes for a different floor grinder brand? See our large range of floor grinding shoes for soft and abrasive concrete with a hard bond.