3-Flute Spiral Flush Trim Router Bit 1/4 Shank – Top Bearing Pattern / Template Router Bits Carbide Flush Down Cut Bit for Wood Trimming, Template Cutting, Grooves & Bottom Cleaning
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Precision Down-Cut Spiral Bit：1/4" shank 3-flute carbide router bit with 1/2" cutting diameter. Perfect for flush trimming wood, laminates & plastics. Down-cut design prevents splintering, ideal for template work & CNC routing. Industrial strength for smooth, precise cuts every time.
Durable Carbide Construction： 3-flute router bit features with K10-grade tungsten carbide cutting heads for precision cutting in hardwoods, cutting body made of 45# carbon steel. the K10 hardness can achieve HRA92, higher hardness and wear resistance, 3 times service life than the normal carbide.
Down-cut spiral design： Prevents top-surface splintering, making it ideal for template routing, pattern work, and CNC trimming.Downward spiral (confirm direction) reduces heat buildup and clears debris quickly for cleaner cuts and extended bit life.
Versatile Template & Pattern Work：TRIMTOWL Spiral Router Bit is perfect for template-guided routing, precise groove cutting, and cleaning mortises/bottom surfaces with consistent 1/2" depth control.
Professional-Grade Trimming & Shaping：Designed for laminate trimming, template-guided hollowing, slot/groove cutting, and cleaning recessed bottoms. Delivers precise, chip-free edges in wood, composites, and plastics.
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