TEX 140PS: Pneumatic breaker (Hex 25×108) (1×4 1/4) Request a Free Quote Continue Shopping Print this page Share this page Photos Specifications Dimensions Description Pneumatic Breaker Weight 34lb Chuck Size Hex 1x4 1/4 in (Hex 25x108 mm) Frequency 1530blows/min Air Consumption 52ft³/min Length 23.22in Standard Equipment: Optional Equipment: