The CMT Flush Trim Bit with a 1/2 in. cutting diameter and 1 in. cutting height is a precision routing tool engineered for flush trimming laminates, veneer surfaces, and template-based pattern routing. Designed for right-hand rotation and fitted with a 1/2 in. shank for secure, vibration-free seating in handheld routers and router tables, this 2-flute carbide-tipped bit delivers clean, consistent results across a wide range of woodworking tasks - from duplicating shapes with a pattern guide to cutting through mortises with accuracy.

Key Features

• 1/2 in. cutting diameter with 1 in. cutting height - sized to handle laminate trimming, edge flush-cutting, and through mortise work without excessive material removal per pass, giving you control and clean finishes.
• 2-flute carbide-tipped (HW material) construction - dual cutting edges in hard carbide material extend tool life and produce smooth, finished surfaces on hardwoods, softwoods, plywood, MDF, laminates, and melamine.
• -3 deg. cutting angle - the negative rake geometry is optimized for shear cutting action, reducing tearout and producing a refined edge surface on laminates and veneered panels where surface quality matters most.
• 1/2 in. shank diameter - the full 1/2 in. shank provides maximum rigidity and reduces bit deflection during routing, keeping cuts straight and true especially during template and pattern routing passes.
• Right-hand (RH) rotation - standard right-hand rotation is compatible with virtually all handheld routers, router tables, and CNC routing machines, making this bit a versatile addition to any woodworking shop.
• 3 13/32 in. total length - the overall length gives sufficient reach for template work and through mortise operations while maintaining stability during the cut.
• Designed for precision template work and laminate trimming - a ball-bearing guide (where applicable to the configuration) follows the template edge, allowing repeated, consistent results across duplicate parts and production runs.

Why This Product

• The -3 deg. cutting angle and 2-flute carbide construction make this bit well-suited for precision laminate and veneer trimming where surface finish quality and edge cleanliness are critical - reducing the need for secondary sanding or cleanup.
• The 1/2 in. shank pairs with the 1 in. cutting height to give woodworkers the rigidity needed for template routing and pattern copying operations, where bit deflection would otherwise compromise accuracy across repeated cuts.
• The combination of hard carbide (HW) cutting edges and a -3 deg. rake angle supports work across a wide material range - from solid hardwood and softwood to MDF, chipboard, plastic, and laminate - without switching bits for different substrates.
• At 3 13/32 in. total length with a 1 in. cutting height, this bit is practical for through mortise work in addition to standard flush trimming, expanding the number of operations a single bit can handle in the shop.

Specifications

• Manufacturer Part Number: 806.627.11
• Brand: CMT Orange Tools
• Cutting Diameter: 1/2 in.
• Cutting Height: 1 in.
• Total Length: 3-13/32 in.
• Shank Diameter: 1/2 in.
• Cutting Angle: -3 deg.
• Number of Teeth: 2
• Material: HW (Carbide-Tipped)
• Rotation: Right-Hand (RH)
• Product Type: Flush Trim Bit

Approved Applications

• Flush trimming laminates and veneered surfaces
• Template routing and pattern copying
• Edge trimming on solid hardwood, softwood, plywood, MDF, chipboard, melamine, and plastic
• Making through mortises
• Precision laminate work requiring excellent finishing