RediPower Hammers Model Code: AA (part# RP9311)

RP9311 Model Code: AA (part# RP9311) This item features: -Powerful, yet economical, for fast cutting action. -Quick-Change retainer for fast and easy accessory change. -Designed for muffler and pipe removal, body shop and shock work, scraping rust and light front-end work. -Longer piston strokes for more force per blow. -Integral muffler minimizes exhaust sound. -Ideal for bolt and rivet shearing, bushing driving and overall front end work. -Shank Diam: 0.401 in. -Bore Diam: 3/4 in. -Price is for 1 Each. Model Code  Model Description AARiveting Cap.:1/4 in (Duraluminum), 3/16 in (steel), Stroke Length:2 5/8 in, Cycle Rate:3500 blows/min [Max], Air Consumption:16 CFM [Max], Noise Level:105.0 dB [Max], Vibration:15.2 m/s2 [Max], Length:6 3/4 in, Type:Standard Duty, Wt.:3 1/2 lb ABRiveting Cap.:5/16 in (Duraluminum), 1/4 in (steel), Stroke Length:3 1/2 in, Cycle Rate:2100 blows/min [Max], Air Consumption:18 CFM [Max], Noise Level:109.0 dB [Max], Vibration:13.7 m/s2 [Max], Length:8 7/8 in, Type:Heavy Duty, Wt.:3 3/4 lb