4 Piece Dual Bearing Flush Trim Router Bit Set, 1/4 Inch Shank Edge Trimming Tool for Woodworking, Deburring & Polishing

Perfect your wood edge finishing work with our 4PCS Top Dual Bearing Flush Trim Router Bit Set. Featuring a 1/4” solid shank, these pattern trim bits deliver precise, clean flush cuts for solid wood, MDF, plywood and particleboard. 

Key Features

✅ Dual Top Bearing Design Dual bearings ensure smooth tracking along your template. The anti-kickback structure reduces vibration during cutting, keeps the bit stable, prevents jumping, and gives you cleaner, more consistent trim results.

✅ Industrial C3 Micro-Grain Carbide Cutters Sharp C3 micro grain carbide blades hold edge sharpness much longer. Excellent wear & fatigue resistance, cuts through wood materials cleanly without tearing or splintering your workpiece.

✅ Rugged Build & Anti-Rust Coating Fine high-temperature welding locks the carbide cutters firmly onto the steel shank. Blue anti-rust coating protects the bit from moisture, extending service life. Polished solid steel 1/4" shank offers tight, secure clamping in your router.

✅ 4 Popular Sizes in One Set All bits come with 1/4” (6.35mm) shank, cutting diameter options: 1/4"(6.35mm) | 5/16"(7.96mm) | 3/8"(9.52mm) | 1/2"(12.7mm) Cutting length: 1-3/16” (30mm). Versatile sizes to meet different edge trimming needs.

✅ Wide Material Compatibility Works great for solid wood, MDF, chipboard, plywood. Compatible with hand-held wood routers and router table for template routing, pattern copying and edge flush trimming.

Specifications

• Product Name: 4PCS Dual Bearing Flush Trim Router Bit Set
• Shank Diameter: 1/4 inch (6.35mm)
• Cutting Diameter: 1/4", 5/16", 3/8", 1/2"
• Cutting Length: 1-3/16" (30mm)
• Cutter Material: C3 Micro-Grain Carbide
• Body Material: Solid Steel with Blue Anti-rust Coating
• Bearing: Dual top bearing
• Package Includes: 4 x Flush Trim Router Bits