Request a Quote Share Print Specifications Benefits and Features Equipment Compare Models Dimensions Description Breaker Weight 36 lb Frequency 1850 blows/min Air Coupling 3/8" NPT Chuck Size 7/8" HX x 3 1/4" or 1" HX x 4 1/4" Air Consumption 37 ft³/min Description Breaker Weight 36 lb Frequency 1850 blows/min Air Coupling 3/8" NPT