4Pcs Top Double Bearing Flush Trimming Router Bits Set, 1/4 Inch Shank Bottom Bearing Straight Flush Trim Router Bits Set for Woodworking,1/4", 5/16", 3/8", 1/2" Cutting Diameter

4Pcs Top Double Bearing Flush Trimming Router Bits Set, 1/4 Inch Shank Bottom Bearing Straight Flush Trim Router Bits Set for Woodworking,1/4", 5/16", 3/8", 1/2" Cutting Diameter

• Size: 1/4 shank straight Flush trim router bit, cutting diameter 1/4", 5/16", 3/8", 1/2"
• High-quality Materials: Made of high-quality carbide, with an overall quenched steel body and a clever anti-backflow design. Top-grade ball bearing guide rails ensure smooth, sharp and long-lasting cutting
• Wide Application: Suitable for hardwood, softwood, MDF, plywood, acrylic & wood composites (not for metal/non-wood materials).It is highly ideal for woodworkers, carpenters and DIY enthusiasts to make cabinet, trim veneer, template routing and edge profiling
• Easy to use: For CNC and other automatic routers as well as handheld and table portable routers. Such as woodworking engraving machines, edge trimming machines.Please note: When installing on the electric drill, clamp the tool holder at its bottom. Improper clamping can cause the tool holder to deform
• Double Top Bearings: for unmatched stability and control. The bearings guide the bit smoothly along templates or edges, eliminating wobble and ensuring razor-sharp, flush cuts every time