Rim Dimension : 10 x 3mm / 0.39" x 0.12" (W*T);Overall Depth : 32mm / 1.26"
Net Weight : 243g;Package Content : 1 x Diamond Grinding Wheel
100mm outside diameter, 20mm mounting hole, 10mm x 3mm rim, 32mm total depth, 240 grit, 75% concentration, resin bond, flaring cup type. Suitable for grinding carbide, hard steel, die steel, etc. Easy and convenient to use, long service life.