Quick DetailsPlace of Origin: China (Mainland)   Brand Name: diamond cup wheel Model Number: HM1541 Shape: Cup-Shaped Abrasive: Diamond Size: 4"-9" type: power tool parts  Manufacturing process: Hot pressing sintering diamond concentration: high  name: cup wheelPackaging & DeliveryPackaging Details:cup wheel packing: blister packing,Website:http://www.cnhmtools.com,PVC bag,white box,colour box,according to your requestDelivery Detail:15 working days after payment cup wheelSpecificationsdiamond cup wheel   1.ISO certificated 2. long life   Double Row Cup Grinding WheelDiameterArbor size segment dimensionsegment  Number4"1007/8"22.2330x5x7.212T4.125"1057/8"22.2331x5x7.212T4.3"1107/8"22.2332x5x7.212T4.5"1157/8"22.2330x5x7.218T5"1257/8"22.2330x5x7.220T6"1507/8"22.2330x5x7.224T7"1787/8"22.2335x5x7.224T7.1"1807/8"22.2330x5x7.226T9"2307/8"22.23