Infinity Tools 48" Add-On Extrusion with Hardware Kit For 100-349

Name: Infinity Tools 48" Add-On Extrusion with Hardware Kit For 100-349
Brand: Infinity Cutting Tools
SKU: 100-349.EXT
Price: 109.43 USD
Availability: InStock
Rating: 4.6 (5 reviews)

Infinity Tools 48" Add-On Extrusion with Hardware Kit For 100-349 - Main image

Infinity Tools 48" Add-On Extrusion with Hardware Kit For 100-349 - View 2

$109.43 ~~$149.9~~ In stock

Category: Saw Accessories Miter Saw Accessories

Tackle Rough (and Milled) Lumber of Any Length!

Need a longer fence either right or left of your miter saw blade? Add our 48" Extrusion Kit (100-349.EXT). This kit includes one 48" length of extrusion, a pair of mounting brackets, and a set of hardware to mount a sacrificial fence if desired. With this add on kit you can extend your Miter Saw Fence System an additional 4'. Designed to work with our 96" Pro. Miter Saw Fence System, item 100-349.

Fence rail measures a full 48” long, ¾” thick, and 3” tall and includes mounting brackets and hardware so you can mount the fence securely to your miter station.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Edward ★★★★★ Oct 22, 2026

The 48" extrusion gives my miter setup way more flexibility for breaking down long boards without wrestling them past the blade. Hardware kit included everything I needed, so the install was pretty straightforward even for a weekend woodworker like me. Solid and stable once torqued down.

Daniel ★★★★★ Oct 20, 2026

Cutting long 2x8s for a deck project feels way more stable now that I can slide the workpiece along this 48-inch fence without it wobbling. The pre-drilled holes lined up perfectly with my saw’s existing hardware, so installation took maybe ten minutes.

Amelia ★★★★★ Oct 19, 2026

Finally, a fence extension that doesn’t bow under heavy material—the included hardware kit made it quick to attach, and now I can support 8-foot boards without a wobble.