12" Long Clearance Back Out Punch for 3/4" Rivets

12" Long Clearance Back Out Punch for 3/4" Rivets

The 12" Long Clearance Back Out Punch for 3/4" Rivets is designed for removing hard-to-reach rivets, pins, and fasteners in demanding structural, industrial, and demolition applications. Built for use with powerful 11X jumbo rivet buster hammers, this long clearance back out punch delivers concentrated impact force with added accessibility for efficient rivet removal in confined or obstructed work areas.

Originally developed for bridge and structural rivet removal applications, jumbo rivet busters remain widely used in heavy construction, steel fabrication, and industrial maintenance because of their exceptional power-to-weight ratio and long piston stroke. This long clearance back out punch is engineered to maximize that performance, delivering dependable impact energy for driving out damaged or stubborn 3/4" rivets in rugged job site conditions.

Proudly manufactured in Illinois, Champion Chisel jumbo rivet buster back out punches are produced from high-quality, through-hardened steel for superior impact resistance, strength, and long service life under continuous heavy use. Each tool is heat-treated to withstand repeated impacts while maintaining dependable performance in industrial and demolition environments.

With a 12" overall length and long clearance design, this back out punch provides improved reach and accessibility when working around structural obstructions, recessed fasteners, and confined spaces while still delivering the impact force required for difficult rivet extraction.

Applications include:

• Removal of 3/4" rivets

• Bridge and structural steel maintenance

• Steel fabrication and repair

• Removal of seized pins and fasteners

• Industrial equipment maintenance

• Heavy construction and demolition work

• Accessing recessed or obstructed fasteners

Champion Chisel also offers a complete line of jumbo rivet buster steel including moil points, narrow chisels, wide chisels, ripper tools, standard back out punches, retainers, and pneumatic tool accessories to support demanding demolition and industrial applications.

Built for durability, extended reach, and professional performance, the Champion Chisel 12" Long Clearance Back Out Punch for 3/4" Rivets delivers the reliability contractors and maintenance crews depend on for tough fastener removal applications.