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 Oil-Free Composite Reversible Die GrinderModel : SA-PS25LBF Series Add To Inquiry Abrasive Finishing Tool w/ Side Handle w/o Sanding WheelModel : SA55016AF / SA55016AFH Add To Inquiry 3 & 6mm 6" Extended Air Die Grinder (Rotary Type)Model : SA55023R-6AM/ SA55023R-6BM Add To Inquiry 1/4" (6mm) 3" Extended Air Die GrinderModel : SA55021L(M) Add To Inquiry 1/4" (6mm) 5" Extended Die GrinderModel : SA5227PL / SA5227PLM Add To Inquiry 1/4" (6mm) 31-1/2" Extension Air Die GrinderModel : SA5424 / SA5424M Add To Inquiry