Advantage of the insert router bit

The insert router bits are an excellent investment for cabinet shops that produce work that requires repetitive router function as the cost of the carbide knives will bring substantial savings over time to the cabinet maker.

Router bits with insert knives contain a radial and axial groove for better positioning and security of axial knife moving. These router bits with insert knives are for finishing, routing, plunge cutting, grooving and others in boards materials (laminated DTD, MDF) and hard wood, to be used on power tools and CNC machines. In router bits, knives can be replaced or inverted fast to operate on different wooden materials in a little time.

Professional Spoilboard Surfacing Router Bit

Perfect for quick material removal on large areas leaving an excellent finish on the surface

Each SpeTool slab flattening router bit is submitted to strict quality tests to ensure perfect cutting tolerance, balance and excellent concentricity, has good resistance to bending or damage, and provides you a more stable processing.

Advantage of the SpeTool Insert

2.2mm insert thickness will prevent marring，provide a long using life

35degree cutting bevel，Razor sharp cutting edges for smooth cuts

YG-6X insert , it helps prevent material failure and increase cutting life