







🔧 Flatten like a pro—surfacing perfection in every cut!
The BINSTAK CNC Spoilboard Surfacing Router Bit features a 1/4" shank and 1-3/8" cutting diameter with 4-sided replaceable carbide inserts. Designed for industrial-grade durability and smooth, burr-free finishes, it excels at flattening and resurfacing wood slabs across various materials. Compatible with CNC and handheld routers, it offers a cost-effective, long-lasting solution backed by a lifetime warranty.






| Item Diameter | 1.38 Inches | 
| Number of Flutes | 4 | 
| Manufacturer | BINSTAK | 
| Part number | B216 | 
| Item Weight | 118 g | 
| Style | 1/4 Shank Surfacing Router Bit 2+2 Inserts | 
| Pattern | Surfacing Bit | 
| Cutting Diameter | 1.38 Inches | 
| Included Components | Router bit, 4 spare screws, T15 wrench | 
| Batteries Included | No | 
| Batteries Required? | No | 
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