Advanced Search 1/4" 3/8" 1/2" 3/4" 1" 1-1/2" Home » Pneumatic Tool Manufacturer » AIR TOOLS » Air Grinders » Air Die Grinders » .9 hp Heavy Duty Die Grinder .9 hp Heavy Duty Die Grinder Model : SA5221 Q'ty : Add To Inquiry Specifications SA5221 .9 hp Heavy Duty Die Grinder Free speed 18;000 rpm Collect size 1/4" (6 mm) Weight 1.7 lb (.78 kg) Length 7-5/8" (194 mm) Rear exhaust Related Products 1/4" Air Die GrinderModel : SA5130 Add To Inquiry 1/4" (6mm) Air Die GrinderModel : SA55022(M) Add To Inquiry 6mm 5" Extended Mini Die GrinderModel : SA5727LM Add To Inquiry 3 & 6mm 4" Extended Air Die Grinder (Lever Type)Model : SA55023L-4AM/ SA55023L-4BM Add To Inquiry 1/4" (6mm) Air Die Grinder w/ Side HandleModel : SA55016B / SA55016BM Add To Inquiry 6mm Mini Die GrinderModel : SA5727M Add To Inquiry