4 Flute Router Bit Set 3Pcs | Carbide Wood Trimming Bits | Smooth & Accurate Edging for Woodworking / Cabinets | 8mm Shank, 14mm / 16mm / 16mm Sizes

Tired of router bits that leave rough borders or require endless sanding? Our 4-flute carbide set solves this with exact accuracy. The balanced design prevents vibration during border profiling, while the exceptionally resilient flutes cut through oak, maple and engineered wood like butter. Includes three most-used sizes for trimming face frames (14mm), flush-cutting veneers (16mm) and robust rounding (16mm). Backed by full carbide quality – each bit lasts through 300+ hours of skilled use. Note: 8mm shank fits European/Asian routers; users may need 1/4 collet adapter (sold separately).

Item Type: 4 Flute Router Bit
Material: Cemented Carbide
Size: Approx.
8 x 14 x 30mm / 0.31 x 0.55 x 1.18in
8 x 16 x 40mm / 0.31 x 0.63 x 1.57in
8 x 16 x 50mm / 0.31 x 0.63 x 1.97in

Package List：
1 x 8 x 14 x 30mm Four Flute Router Bit
1 x 8 x 16 x 40mm Four Flute Router Bit
1 x 8 x 16 x 50mm Four Flute Router Bit

Note:
1. 1/4 shank and 1/2 shank are mainly used in the United States, Britain, France and other European and Western countries;
2. 6mm, 8mm and 12mm shanks are mainly used in Russia, Germany, Spain, Pakistan and other countries.

Package Dimensions ‏ : ‎ 5.51 x 3.15 x 1.18 inches; 7.02 ounces
Item model number ‏ : ‎ Reliant Jazzyom2ciev6sd
Date First Available ‏ : ‎ May 16, 2025
Manufacturer ‏ : ‎ Reliant Jazzy
ASIN ‏ : ‎ B0F8T6YY25
Country of Origin ‏ : ‎ China

Accurate Cutting – 4 flute router bits deliver exceptionally smooth finishes with 0.31-0.63in cutting diameters, eliminating tear-out on hardwood, plywood and MDF. Ideal for cabinet makers and carpenters.
Carbide – Cemented carbide construction maintains performance 5X longer than HSS bits, resisting heat buildup during prolonged use on border banding and rounding operations.
Versatile Sizing – Set includes 30mm/40mm/50mm length bits (1.18-1.97in) to handle varied material thicknesses from thin veneers to 2-inch materials with depth control.
Skilled Efficiency – Four-flute design removes material 40% quicker than standard bits, reducing sanding time when trimming laminate countertops or furniture borders.
Global Shank Compatibility – 8mm shank fits most routers worldwide (compatible for major brands), with clear size markings for quick bit identification.