Chicago Pneumatic CP9363 series chipping hammers pair a robust, ergonomic gooseneck handle with piston strokes of 1, 2, 3 or 4 in. from 2,750 BPM on the 1 in. models down to 1,600 BPM on the 4 in. each available with a .580 in. hex or .680 in. round shank. Shipyards, foundries and plant-maintenance crews use them for weld flux chipping, descaling, casting cleanup, rivet busting and removing concrete buildup from mixers.

Every model draws 28-33 CFM at 90 PSI through a 3/8 in. inlet, with a retainer ring for fast chisel changes, a heat-treated cylinder and an orientable steel exhaust deflector. Shorter strokes hit faster and finer, longer strokes hit harder the buyers guide to chipping hammers maps stroke length to the job. Crowder Supply carries the series within its Chicago Pneumatic chipping hammer range and stocks .580 hex and .680 round chisels to suit, alongside its wider selection of pneumatic chipping hammers.

• Four stroke lengths: 1 in. (2,750 BPM), 2 in. (2,100 BPM), 3 in. (1,750 BPM) and 4 in. (1,600 BPM)
• Shank options: .580 in. hex or .680 in. round on every stroke length eight configurations in total
• Air consumption 28-33 CFM at 90 PSI through a 3/8 in. inlet, depending on model
• Tool weights run 16 to 20 lb with overall lengths from 13.98 in. to 18.5 in.
• Measured vibration from 42 m/s (1 in. stroke) to 53 m/s (4 in. stroke)
• Retainer ring gives secure, fast chisel replacement; orientable steel exhaust deflector directs air away from the operator
• Ergonomic gooseneck handle and heat-treated cylinder built for shipyard, foundry and demolition duty
• Stocked by Crowder Supply in Denver in both shank styles