Request a Quote Share Print Specifications Benefits and Features Equipment Compare Models Dimensions Description Pneumatic Breaker Weight 34 lb Frequency 1,530 blow/min Length 23 in Chuck Size Hex 1x4 1/4 in (Hex 25x108 mm) Air Consumption 52 ft³/min Description Pneumatic Breaker Weight 34 lb Frequency 1,530 blows/min Length 23 in