21128 Pneumatic Perfect Panel Prep Tool Butt Weld Helper
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EASTWOODPART NUMBER: 334-21128

21128 Pneumatic Perfect Panel Prep Tool Butt Weld Helper

$7919$87.99You Save$8.80
ShippingShips on 09/09/2026
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Panel Prep Tools
Pneumatic Perfect Panel Prep Tool Butt Weld Helper

Eastwood 21128 Features:

Eastwood Pneumatic Perfect Panel Welding Prep Tool

Features:

  • Each strike forms a perfect 0.062 x 45° beveled flange Works great on 20 to 18 gauge Proper weld-prepped edges allow strong, flush, crack-free welds in sheet metal The convenient hole punch feature provides clean, burr-free 0.19 holes 1-year warranty Say goodbye to gaps, warpage and blow-through when welding along metal joints by getting them ready with the Eastwood Pneumatic Perfect Panel Prep Tool. Our patent-pending design creates the perfect welding edge ” a 0.062-inch, 45-degree beveled flange. Go down both sides of the edge to properly form them so you can do a full penetration MIG or TIG spot weld. Speaking of which, this air tool also has a hole punch mechanism to create the burr-free holes needed for good butt welding. Less grinding and leveling will be needed post-weld, making the entire piece stronger. A welding edge prep tool helps you get a flush fabrication on patch panels and fender replacement. It works best on the 18 or 20 gauge sheet metal commonly used for automotive panels. Professionals get just as much from this tool as beginners do because it simply works. Watch our short demonstration video above to see the entire panel welding process or visit the Eastwood Garage online. Weve been helping the DIY restoration and custom car community since 1978.

    • One Pneumatic Perfect Panel Prep Tool®
    • Allen Wrench

    Eastwood Auto Body Tools — Professional Results, DIY Freedom

    Bring your vision to life with Eastwood Auto Body Tools, built to deliver professional-grade results from your own garage. Whether you're smoothing panels, shaping metal, or perfecting your bodywork before paint, Eastwood offers the right tools for every step of the process. From dent repair kits and body hammers to panel flangers and sanders, our selection empowers DIYers and pros alike to restore, repair, and refine with confidence. Get the job done right with trusted tools designed for precision and durability.

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    Get professional results in your garage or shop with Eastwood Auto Body Tools—designed for precision, durability, and ease of use. Whether you're restoring a classic, repairing collision damage, or building a custom ride from the ground up, Eastwood delivers the quality and reliability you need to get the job done right.

    Known for innovation and performance, Eastwood tools are built with the DIYer and professional technician in mind. From dent repair and panel shaping to sanding, grinding, and welding prep, Eastwood offers a wide range of body tools that make metalwork faster, cleaner, and more accurate.

    Each tool is engineered to handle real-world workloads while providing the control and comfort you need for long projects. With the right Eastwood auto body tools, you can easily tackle fender repairs, door skin replacements, and custom modifications with confidence.

    Looking for precision sheet metal cutting tools? Eastwood offers everything from electric shears to pneumatic nibblers and manual snips, ensuring clean cuts and smooth edges on steel, aluminum, and other common automotive materials. These tools help reduce distortion and eliminate the need for excessive cleanup—saving you time and effort during fabrication.

    Backed by decades of expertise and trusted by enthusiasts everywhere, Eastwood’s body tools offer outstanding value, consistent results, and long-lasting performance.

    Upgrade your workshop with Eastwood and experience the difference in every panel. Shop now and get the auto body tools trusted by pros and weekend warriors alike.

Part TypeAuto Body Tools
Product LineEastwood Auto Body Tools
BrandEASTWOOD
Package Height4.0
Package Width4.0
Package Length10.0
Weight2.0 PG
Part CategoryAccessories
Part FitmentUniversal
Vendor Part Number21128
Package Qty1
Package TypeEA
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