磨石、油石价格,磨石,油石品牌 Supplyoilstone磨石、油石

磨石、油石价格,磨石,油石品牌，供应磨石、油石厂家是莒南县日泰磨料磨具有限公司。Supplyoilstone磨石、油石型号:Plane oilstone，规格:8*2*1，材质:氧化铝，粒度:24-320#（目），适用范围:Is suitable in the high tensile strength metallic material grinding, like common。Thisgrindingstrength,dividesintothickthinbothsides,satisfies..