Studio shot of the Freud 42-108 Flush Trim router bit featuring a red Perma-SHIELD body, two carbide flutes, 3/8 inch silver shank, and top ball bearing pilot.
Technical profile diagram illustrating the straight flush trim cut on a laminate edge by the Freud 42-108 bit, specifying a 1 inch cutting height.
3D illustration of a wood block with a white laminate top surface being trimmed perfectly flush to the edge using the Freud 42-108 bit.
3D illustration demonstrating pattern routing where a wooden workpiece is trimmed to exactly match the shape of a template guide placed below it.
Studio shot of the Freud 42-108 Flush Trim router bit featuring a red Perma-SHIELD body, two carbide flutes, 3/8 inch silver shank, and top ball bearing pilot.
Studio shot of the Freud 42-108 Flush Trim router bit featuring a red Perma-SHIELD body, two carbide flutes, 3/8 inch silver shank, and top ball bearing pilot.
Technical profile diagram illustrating the straight flush trim cut on a laminate edge by the Freud 42-108 bit, specifying a 1 inch cutting height.
3D illustration of a wood block with a white laminate top surface being trimmed perfectly flush to the edge using the Freud 42-108 bit.
3D illustration demonstrating pattern routing where a wooden workpiece is trimmed to exactly match the shape of a template guide placed below it.
Studio shot of the Freud 42-108 Flush Trim router bit featuring a red Perma-SHIELD body, two carbide flutes, 3/8 inch silver shank, and top ball bearing pilot.
Freud

Freud 42-108 1/2 Inch Diameter Flush Trim Router Bit 1 Inch Height 3/8 Inch Shank TiCo Carbide Pattern and Laminate Trimming Tool

Only 1 left
SKU: 42-108
$17.49

Description

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Achieve Flawless Edges with Industrial-Grade Flush Trimming Precision

Elevate the quality of your cabinetry and furniture projects with the Freud 42-108 1/2" Diameter Flush Trim Router Bit. Designed for the professional woodworker, this bit features a generous 1-inch cutting height, making it the perfect solution for trimming plastic laminates on countertops or flush-trimming thick hardwood edging on shelves and doors. The top-mounted ball bearing pilot glides smoothly along your template or substrate, ensuring that the cutting edge duplicates intricate shapes and profiles with exacting precision without burning or marring the workpiece.

Constructed for longevity and superior finish quality, the 42-108 is tipped with Freud’s exclusive TiCo™ Hi-Density Carbide. This proprietary micrograin formula stays sharper up to four times longer than standard carbide, cutting cleanly through hardwood, softwood, plywood, and abrasive composites. The bit features a specialized 3/8" shank, providing a sturdy middle ground between standard sizes for specific collet setups. Protected by the signature Red Perma-SHIELD® Non-Stick Coating, the tool resists heat buildup, corrosion, and pitch accumulation, guaranteeing smooth, chatter-free performance in both hand-held and table-mounted routers.

Key Features

  • Precision Flush Trimming: Ideal for trimming laminates, veneers, and solid wood edging perfectly flush.
  • Pattern Routing: Bearing pilot accurately follows templates for duplicating parts and complex shapes.
  • TiCo™ Hi-Density Carbide: Specialized carbide blend delivers maximum cutting life and razor-sharp edges.
  • Perma-SHIELD® Coating: Non-stick red coating protects against heat, friction, and resin buildup.
  • 1-Inch Cutting Height: Ample carbide height allows for trimming thicker stock in a single setup.
  • 3/8" Shank: Designed for routers equipped with a 3/8" collet for enhanced stability.
  • Versatile Application: Safe and effective for use with hand-held and table-mounted portable routers.

What's Included

(1) Freud 42-108 1/2" Diameter Flush Trim Router Bit with 3/8" Shank

Specifications

Overall Diameter (D) 1/2"
Shank Diameter (A) 3/8"
Carbide Height (h) 1"
Overall Length (H) 2-15/16"
Bearing Diameter (B) 1/2"
Number of Cutters 2
Max RPM 24,000
Coating Perma-SHIELD® Non-Stick
Material TiCo™ Hi-Density Carbide
Application Flush Trimming, Pattern Routing

Pro-Tip: This specific router bit features a 3/8" shank, which is less common than standard 1/4" or 1/2" shanks. Before purchasing, verify that your router has a 3/8" collet or adapter sleeve installed. Attempting to tighten a 1/2" collet down onto a 3/8" shank is dangerous and will not secure the bit properly.