Chicago Pneumatic CP4283 Compact Rivet Hammer is a powerful and efficient air tool designed for heavy-duty riveting and metal-forming applications, equipped with a long 3" stroke that delivers strong, consistent impact force for fast and reliable rivet installation. Its 0.401" chisel shank diameter ensures secure bit retention and compatibility with a wide range of chisels and rivet sets, offering excellent versatility for automotive, sheet-metal, and fabrication tasks. Built with a compact and ergonomic design, it provides superior control and maneuverability in tight or overhead workspaces while reducing operator fatigue during extended use. With a robust 1/4" NPT air inlet, the CP4283 maintains steady airflow and dependable performance, making it a durable, high-quality choice for demanding shop and industrial environments.
Type: Rivet Hammer | Length (in.): 7.32 | Length (mm): 186 | Air Consumption @ Load (l/s): 12.3 | Vibration (m/s²): 11.7 | Air Inlet Size (in.): 1/4 | Min Hose Size (in.): 3/8 | Min Hose Size (mm): 10 | Chisel Shank Diameter (mm): 10.2 | Chisel Shank Diameter (in.): 0.401 | Max Rivet Size Aluminum (mm): 4.8 | Max Rivet Size Aluminum (in.): 3/16 | Max Rivet Size Steel (mm): 4 | Max Rivet Size Steel (in.): 5/32
Features:
- Designed for rivets up to 3/16"
- Delivered with a chisel retainer included in the box
- To be used with chisel kit 6153609400
Benefits:
- Efficient and powerful
- Lightweight and comfortable to hold
- Excellent control with teasing trigger

Looking for more information about Chicago Pneumatic Rivet Hammer? Click here to view the Catalog.
For help selecting the correct Chicago Pneumatic Rivet Hammers for your assembly application, call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
