abrasive wheels & discs
3m 924 backup pad 4 in dia hookloop 1 4 shaft
disc backup pad density hard body material foam vacuum hole design no hole diameter 4 in . face mounting type hook and loop back mounting type straight shaft back mounting size 1 4 in . thickness 1 16 in . max . speed 13000 rpm br b features b ul li dia . in . 4 li li item disc backup pad li li body material foam li li density hard li li max . rpm 13000 li li thickness 1 16 li li max . speed 13000 rpm li li diameter 4 li li vacuum hole design no hole li li face mounting type hook and loop li li back mounting type straight shaft li li back mounting size 1 4 li ul
3m