Straight Router Bit CMT 3 x 60 mm, carbide-tipped, long shank (712.030.11)

The CMT straight router bit with a 3 mm cutting diameter and 60 mm cutting length is a carbide-tipped, long-shank cutter designed for precision routing tasks in wood and wood-based materials. Its long shank allows use in both handheld and table-mounted routers, enabling deeper cuts and extended reach while maintaining cutting stability. Carbide tips increase wear resistance and maintain sharpness for repetitive grooving, slotting and trimming operations.

Advantages

This router bit combines a small-diameter profile with an extended cutting length to enable narrow, deep grooves and fine slot work. Carbide-tipped cutting edges deliver consistent edge retention and improved durability compared with high-speed steel, reducing the frequency of resharpening or replacement. The long shank design offers greater accessibility for recessed or deep routing tasks and improves stability when used in table-mounted setups.

Suitable for

• Precision grooving and slotting in solid wood
• Routing edges and trimming workpieces
• Joinery operations requiring narrow slots or dados
• Use in handheld routers and table-mounted routers

Key specifications

• Cutting diameter: 3 mm
• Cutting length: 60 mm
• Tip material: carbide-tipped cutting edges
• Shank type: long shank for extended reach
• Materials: suitable for wood and wood-based panels

How to use

Install the router bit into the router collet and ensure the shank is properly seated and secured. Set the router speed appropriate to the material and the small cutting diameter—use higher speeds for clean cuts but avoid excessive RPM that can cause overheating. Make controlled, consistent passes, removing small amounts of material per pass to maintain finish quality and extend bit life. When using a handheld router, maintain a steady feed rate; when using a table-mounted router, use fences or guides to ensure straight, accurate cuts.

Usage recommendations

For best results, use this carbide-tipped straight bit with sharp, steady feed and multiple light passes rather than heavy cuts. Ensure the router and workpiece are securely clamped, and use appropriate dust extraction and eye and hearing protection. Store the bit in a protective case to avoid damage to the carbide tips between uses.