Flap wheel 50 x 20 x 6 mm, P40

The 50 × 20 × 6 mm, P40, 58T399 flap wheel by GRAPHITE has dimensions of 50 × 20 × 6 mm and gradation P40. It is designed for universal use, especially for machining hard-to-reach areas. The grain is made of electro-corundum and the bond is synthetic resin. The maximum speed recommended for this GRAPHITE brand grinding wheel is 13,000 rpm and the working speed is 35 m/s.