.7 hp, Straight-Line, 3,400 RPM, Rear Exhaust, 2" (51 mm) with peen hub. All models use optional DynaPeen. 'bonded shot' flap assemblies. Ideal for removing rust, oxide, scale, old paint and tough coatings from most surfaces. Steel dowel pin (keepers) system allows easy flap loading and unloading. Four-position top handle adjusts for operator comfort. Each model is for 2" wide work on flat surfaces. Ideal for removal of floor paint/coatings and for scarifying concrete. Vacuum port accepts 1-1/2" diameter cuff. SPECIFICATIONS Air Consumption (SCFM) 38.0 Power (hp) 0.7 Max. RPM 2,200 Tool Spindle Thread 1/2" - 20 Male Air Inlet Thread 1/4" NPT Exhaust Type Rear GL_Country Of Origin US Hose I.D. in. (mm) 1/2" Vacuum Type Vacuum Height in. (mm) 8.25 Length in. (mm) 11.75 Weight lb. (kg) 7.06 Width in. (mm) 10.25 Pkg. Height in. (mm) 8.5 Pkg. Length in. (mm) 14 Pkg. Weight lb. (kg) 8.6 Pkg. Width in. (mm) 10.25 CE Certified Yes EAN (UPC) 0616026303362 EAC Certified Yes Tool Style Straight-Line