drill bits & sets
bosch rotozip skil . 63inch x 11inch x 16inch spline rotary hammer bit hc4021
spline rotary hammer bit carbide tipped bit head is harder tougher and more resistant to extreme loads 63 x 11 x 16 carded length 0 75 width 20 75 height 1 68 sku jnsn40857
bosch