DIAMOND PARAMETERS: Size:50/60, 60/70 Strength: >25kg Qty: 22ct Content: 16.0% Bonding Hardness: HRB75href="http://mcgillswarehouse.com/c/58/safety-products">Click here for Safety Products
DIAMONDSpec: Size: 40/45, 45/50 Strength: >30kg Qty: 35ct Content: 25% Bonding Hardness: HRB95