Makita 7.5 Amp Corded 4.5 in. Easy Wheel Change Compact Angle Grinder with bonus 4.5 in. 8 Turbo Segment Diamond Cup Wheel 9557NB-A-96403 - The Home Depot
36-Teeth Gear 11 Tooth Spiral Bevel Pinion Set Metal Compatible With Makita 9553-9555 9557 9558 Angle Grinder Electric Tool Replacement Part - - Amazon.com