Chicago Pneumatic CP4287 Compact Rivet Hammer | 4" Stroke | 0.489" Chisel Shank Diameter | 1/4" NPT

Chicago Pneumatic CP4287 Compact Rivet Hammer is a high-power air tool engineered for demanding riveting and metal-forming operations where strong, controlled impact force is essential. Its long 4" stroke delivers deep, consistent blows, making it ideal for heavy-duty rivet installation and tough material shaping. A sturdy 0.489" chisel shank diameter ensures secure bit retention and compatibility with robust chisels and rivet sets for industrial applications. Designed with a compact yet durable body, it offers excellent maneuverability and balanced handling in tight or overhead spaces. The air-powered mechanism produces smooth, uniform impact energy with reduced vibration for improved comfort during extended use. A reliable 1/4" NPT air inlet ensures stable airflow and dependable performance across long work sessions. Built for strength, durability, and operator control, the CP4287 is well-suited for structural metalwork, fabrication, and heavy repair environments.

Type: Rivet Hammer | Length (in.): 10.08 | Length (mm): 256 | Air Consumption @ Load (l/s): 12.3 | Vibration (m/s²): 26.3 | Air Inlet Size (in.): 1/4 | Min Hose Size (in.): 3/8 | Min Hose Size (mm): 10 | Chisel Shank Diameter (mm): 12.7 | Chisel Shank Diameter (in.): 0.489 | Max Rivet Size Aluminum (mm): 7.9 | Max Rivet Size Aluminum (in.): 5/16 | Max Rivet Size Steel (mm): 6.4 | Max Rivet Size Steel (in.): 1/4

Features:

• Designed for rivets up to 5/16"
• Delivered with a chisel retainer included in the box
• To be used with chisel kit 6153609410

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