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⚙️ Upgrade Your Workshop with Precision & Power!
These 12mm square carbide inserts feature a 35° cutting angle and 4 sharp edges made from ultra-hard 93 HRA tungsten carbide. Designed for BINSTAK 1/4" shank CNC router bits, they deliver smooth, professional finishes on a variety of materials including hardwood, MDF, and acrylic. The countersink hole allows easy mounting, while the reversible edges maximize tool life and efficiency—perfect for the modern craftsman seeking durability and precision.
| Manufacturer | BINSTAK |
| Part number | K1222 |
| Item Weight | 41 g |
| Package Dimensions | 9.19 x 8 x 2.69 cm; 41 g |
| Item model number | K1222 |
| Size | Replacement Inserts-Countersink Hole-12*12*2.2 |
| Included components | No |
| Batteries Included? | No |
| Batteries Required? | No |
J**M
these work
I used them on my cutter bit cuts nice
D**E
Perfect Fit!! Outstanding results!
like very much
Trustpilot
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