1/4" Angle Air Die Grinder 16,000 RPM, hp, 18 CFM, 90 psig, Rear Exhaust. MSC# Sioux Tools (5056) In Stock. Price: . Qty. Add to Cart . Compare 1 Gal Bottle, ISO 46, Air Tool Oil MSC# Coilhose Pneumatics (ATL128) In Stock. Price: . Qty. Add to Cart ...