Freud Bowl Router Bit 85-171 1-9/16 Inch 10 Degree (Solid Surface Countertop Sink Joint Trimming TiCo Carbide 1/2 Inch Shank Handheld Router)

Freud 85-171 1-9/16-Inch Diameter 10-Degree Bevel Bowl Solid Surface Router Bit

The Freud 85-171 1-9/16-Inch Diameter 10-Degree Bevel Bowl Solid Surface Router Bit is a specialty fabrication cutting tool engineered to trim and join solid surface sink bowls flush to kitchen and bathroom countertops with seamless 10-degree beveled joints. Manufactured with TiCo hi-density carbide cutters on a rigid 1/2-inch shank with a 1-1/4-inch cutting height, this 3-1/8-inch overall length bowl bit operates in portable handheld routers. Featuring a non-marring synthetic guide bearing that protects finished composite faces, this bevel bowl router bit solves visible seam gaps, surface scratching, and joint misalignment challenges across solid surface countertop fabrication shops.

Best Used For:

• Solid Surface Sink-to-Countertop Joinery: Trimming and beveling matching 10-degree mating edges between acrylic solid surface countertops and undermount sink bowls for invisible seams.
• Corian & Avonite Countertop Fabrication: Milling smooth, chatter-free bevel profiles along custom vanity tops, shower pans, and architectural solid surface structures.
• Handheld Portable Router Edging: Executing precise flush-trimming operations directly on job sites using portable routers without damaging finished basin walls.

Key Performance & Safety Features

• Precision 10-Degree Bevel Angle: Milled cutting angle matches commercial solid surface sink bowl bevel standards for tight, flush joint adhesion.
• Non-Marring Synthetic Guide Bearing: Smooth roller bearing rides safely against finished sink bowls to prevent abrasive scratching and gouging.
• TiCo Hi-Density Carbide Cutters: Formulated titanium-cobalt carbide composition resists thermal wear and maintains sharp cutting edges in abrasive acrylics.
• 1/2-Inch Heavy-Duty Shank Diameter: Rigid steel shank provides secure collet clamping stability to eliminate vibration chatter during deep bowl trimming passes.
• 1-1/4-Inch Extended Carbide Height: Tall cutting edge accommodates deep sink wall profiles and thick countertop overhang joints in a single continuous pass.
• Perma-SHIELD Non-Stick Coating: Protective red thermal barrier resists resin buildup, glue adhesion, and frictional heat during high-speed routing.

What's Included

• (1) Freud 85-171 1-9/16 in. Diameter 10° Bevel Bowl Solid Surface Router Bit (1/2 in. Shank)
• (1) Non-Marring Synthetic Pilot Guide Bearing (Pre-Installed)

Technical Specifications

Pro-Tip: Ensure the non-marring synthetic bearing makes firm contact with the sink basin wall while routing to maintain a consistent 10-degree bevel and eliminate slip-induced joint gaps.