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Amazon.com: Chicago Pneumatic CP717 - Air Hammer, Welding Equipment Tool, Construction, Heavy Duty, 0.498 Inch (12.7mm), Round Shank, Stroke 2.68 in / 68 mm, Bore Diameter 0.75 in / 19 mm - 1800 Blow Per Minute : Everything Else
![Chicago Pneumatic CP7150 - Air Hammer, Welding Equipment Tool, Construction, Heavy Duty, 0.401 Inch (10.2mm), Round Shank, Stroke 3.5 in / 89 mm, Bore Diameter 0.75 in / 19 mm - 2300 Blow Per Minute - Power Hammer Drills - Amazon.com Chicago Pneumatic CP7150 - Air Hammer, Welding Equipment Tool, Construction, Heavy Duty, 0.401 Inch (10.2mm), Round Shank, Stroke 3.5 in / 89 mm, Bore Diameter 0.75 in / 19 mm - 2300 Blow Per Minute - Power Hammer Drills - Amazon.com](https://m.media-amazon.com/images/I/61+z8mwXb8L.jpg)
Chicago Pneumatic CP7150 - Air Hammer, Welding Equipment Tool, Construction, Heavy Duty, 0.401 Inch (10.2mm), Round Shank, Stroke 3.5 in / 89 mm, Bore Diameter 0.75 in / 19 mm - 2300 Blow Per Minute - Power Hammer Drills - Amazon.com
![Chicago Pneumatic Heavy Duty Air Hammer, 1-1/8 in, 2600 bpm, 2 in, 30 cfm, Steel Housing - 262029 - Northern Safety Co., Inc. Chicago Pneumatic Heavy Duty Air Hammer, 1-1/8 in, 2600 bpm, 2 in, 30 cfm, Steel Housing - 262029 - Northern Safety Co., Inc.](https://nsimagescdn.azureedge.net/image400/material/399014.jpg)