Chicago Pneumatic CP9104Q Pencil Grinder 6000 RPM

Air pencil grinder general free speed 60 000 rpm average cfm 15 second run time 1.8 7.0 Cfm full load 0. 05 Hp rear exhaust type twist throttle variable speed yes min. Hose size 3/8 in whip hose i.d. Npt overall length 5-1/5 in collet capacity 1/8 in required pressure 90 psi ball bearings composite housing material tool weight 0.5 Lb. Pencil grinders1/8in collet.