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1/4″ Rabbet Router Bit x 1/4″ Shank – Whiteside 1880

Ideal for trim routers! This 1/4″ rabbeting router bit is designed to cut rabbets and slots to the edge or ends of your material. Increase the versatility of these bits by simply changing the bearing size to vary your cutting depth. Shank: 1/4″ Cutting Depth: 1/4″ (determined by bearing OD.) Large Diameter: 7/8″ Cutting Length: 1/2″ Includes B2 bearing (3/16″ID, 3/8″ OD) See W-BB501 for bearing conversion kit. Also available in 1/2″ shank Recommended RPM: 15,000 Made in USA

1/4″ Rabbet Router Bit x 1/4″ Shank – Whiteside 1880 - Main image
Rabbeting router bit - What is cut depth cut length large diameter1/4 Rabbeting router bit - Whiteside 1880
$21.75 $33.99 In stock

Category: Rabbet Router Bit Rabbeting Bits

This Whiteside 1880 rabbet router bit is designed for cutting clean rabbet joints in woodworking projects. It features a 1/4-inch cutting diameter and a 1/4-inch shank, making it suitable for use with compatible routers.

  • 1/4-inch rabbet cutting diameter for precise rabbet cuts.
  • 1/4-inch shank for a secure fit in compatible collets.
  • Whiteside quality construction for reliable performance.
  • Ideal for creating rabbet joints in various woodworking applications.
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Customer Reviews (5.0 / 5 · 5 reviews)

Eli ★★★★★

I needed a bit that wouldn't leave tear-out on some tricky plywood, and the sharp carbide cutting edges on this one delivered perfectly smooth rabbets. The 1/4-inch shank fit my router collet snug with zero vibration during the cut. It’s exactly what I was hoping for.

Natalie Y. ★★★★★

First thing I noticed was the clean, sharp cut on some oak test pieces—no tear-out at all. The 1/4-inch shank ran true in my router table with zero vibration. Exactly what I needed for consistent rabbet joints.

Emma ★★★★★

The 1/4-inch cutting diameter on this bit is perfect for small cabinet doors. Cuts cleanly with minimal tear-out on hardwood maple. I will definitely be buying more sizes.

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