Features: Engineered with double quality bearings and cutting edges, this 2piece woodworking router bit set ensures nonvibrations operate and smooth cut while maintaining exceptionals precise for professional wood trimming and shaping. Featuring replaceable carbon tips and compatible design, the alloy made bit offer extended durability with 12mm/12.7mm shank option and 43mm/65mm blade lengths to accommodate diverse milling requirements. Ideal for woodworking professional and enthusiasts seeking reliability performances in routers or handheld trimmers for cabinetry, furniture crafting, and decorative wood projects. Perfect for creating seamless edges on hardwood, plywood, or engineered boards in workshops, production lines, or home garages where reduced cutting resistance and tool longevity are critical. The versatile 2piece set combines industrial grade alloy construction with optimized flutes, delivering 30% faster chip evacuation and heat reduction compared to standard straight edges router bits. Specifications: Component: alloy Option Type:12mm Shank,12.7mm Shank, Size:Approx.12x98.4mm/0.47x3.87inch, 12x125mm/0.47x4.92inch Features:12mm/12.7mm Round Handle,NonstickTeflon Coating, Used for Laminate,Veneered plywoods,Hardwoods,Softwoods; Usage scenarios: Suitable for fine trimming, routing and engraving in the woodworking industry Package Includes: 2pcs Flush Trim Router Bit note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.