M7 Air Chipping Hammer D Type 78mm Stroke M7-SN3222 | tools.com
Chicago Pneumatic CP9373-3R - 0.680 Inch (17.2 mm) Air Chipping Hammer, Round Shank, Stroke 2.52 in / 64 mm, Bore Diameter 1.14 in / 29 mm - 2150 Blow Per Minute 6151612130 - Palmac Tools, Inc
Sullair Chipping Air Hammer — 0.680in. Round with Oval Collar, 3 3/4in. Stroke, 2280 BPM, Model# MCH-3 | Northern Tool