Infinity Tools Insert-Pro Mini Spoilboard Surfacing and Rabbeting Router Bit, 1-1/2" D x 15/32" CH x 1/2" Shank
Spoil Board Mini Insert-Pro Router Bit – 1-1/2" Diameter, 1/2" Shank with Replaceable Inserts
Flatten spoil boards, hardwood slabs and make precision rabbet cuts with confidence. The Infinity Tools 94-200 Spoil board surfacing Router Bit combines a compact profile with replaceable carbide insert knives to deliver clean, consistent results without the expense of replacing an entire router bit.
Replaceable C4 carbide inserts designed for longer life when cutting MDF, Chipboard and Solid Surface materials make maintenance straightforward.
With its 1-1/2" diameter and 12mm (15/32") cutting height, this mini-insert router bit is perfectly sized for CNC routing, router sleds, router tables, and handheld applications. The square-edge cutting profile is ideal for spoil board surfacing, flattening, trimming, and other routing jobs where a clean, flat cut is essential.
Unlike conventional carbide router bits, the 94-200 uses replaceable carbide knives. When an edge becomes dull, simply rotate the insert to a fresh cutting edge. When it's finally time for replacement, install new knives and you're back in business—no need to replace the entire bit.
The 1/2" shank provides a solid connection to your router, while the compact design makes this bit especially useful when working in confined areas or on smaller CNC machines.
For serious woodworkers, CNC users, and makers who demand repeatable results, the 94-200 delivers the convenience of insert tooling in a compact, highly versatile router bit.
Specifications:
- Bit Diameter: 1-1/2"
- Cutting Height: 12mm (15/32")
- Shank Diameter: 1/2"
- Overall Length: 2-3/16"
- Bit Type: Mini Insert Bit with Square Edge
- Maximum Cutting Depth: 1/4"
- Compatible Machines: CNC Machines, Handheld Routers, Table Routers, & Router Sleds
- Maximum RPM: 24,000
- Replacement Knives: Infinity 94-200.CIK.1 (2)






