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1/2″ Router Flush Trim Bit – 1/2″ Cut – 1/4″ Shank – Whiteside 2403

1/2 inch flush trim router bit (also called bottom bearing bits) uses an end bearing to ride an edge and trim your project to the desired project design or template. Brazed carbide on steel shank 1/4″ Shank 1/2″ Cut diameter 1/2″ length of cut Recommended RPM: 16,000 Made In USA

1/2″ Router Flush Trim Bit – 1/2″ Cut – 1/4″ Shank – Whiteside 2403 - Main image
1/2 inch flush trim router bit - Whiteside 24031/2 inch flush trim router bit - Whiteside 24031/2 inch flush trim router bit - Whiteside 2403
$17.15 $25.99 In stock

Category: Flush Trim Router Bits

This Whiteside 2403 flush trim router bit is designed for precise trimming and flush cutting tasks. With a 1/2-inch cutting diameter and a 1/4-inch shank, it offers a balance of control and compatibility for a variety of router applications.

  • 1/2-inch cutting diameter for efficient material removal.
  • 1/4-inch shank fits most standard routers and trim routers.
  • Flush trim design allows for clean, accurate trimming of laminates, veneers, and solid wood.
  • Whiteside quality construction for durability and consistent performance.
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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)

Steven ★★★★★

I’ve been using this bit for flush-trimming oak shelving, and the ½-inch cutting diameter makes quick work while keeping the edges clean. The carbide tips still look sharp after a dozen passes.

Harper ★★★★★

The 1/4-inch shank fits my smaller trim router perfectly, and the carbide cuts clean with no burning. I've already used it on three projects and it's holding an edge much better than my old bits.

Sebastian ★★★★★

Finally a bit that doesn't wander on the first pass. The 1/2" cutting diameter paired with the 1/4" shank gives just enough rigidity for precise work without bogging down my router.

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