Grinding patch

Grinding patch 1、professional aluminum oxide，ensure the long using life of grinding sheet and high grinding       operation 2、premium resin bond ensure the stability of cutting 3、reinforced fibre glass prolong the using lift of cutting wheel Name spec QTY/CTN G/N kgs meas cm DN3404 100×4×16 300 20/19 34.5×27.5×23.5 DN3406 100×6×16 200 21/20 37×24.5×24 DN3412 125×6×22.2 100 16.5/15.5 35×29×14.5 DN3416 150×6×22.2 100 20/19 32×32×17 DN3422 180×6×22.2 50 18/17 38×20×18