Feature●Quantity: 4 pieces per pack●Weight: 13.5 lbs (6.2●Rotational Speed: Low speed (15,000 rpm), High speed (19,000 rpm)●Compatible models: OB-1, ST-2, 700BUJ, 7010BUJ, 7011BUJ, LB10BUJ, 7010HBC, 7011HBC, 7012HBC●Hardness (Mohs Hardness): +9●Hardness (Rockwell Hardness): 84●Heat Resistance: Up to 392°F (1,750°C)Description
SUS coupling screws (4 pieces) for WB-1 (new model).