https://shopcnc.com/1-2x2x1-2x3-3-flute-upshear-cu-500-4
1 / 2x2x1 / 2x3, 3 flute upshear
1 / 2x2x1 / 2x3, 3 flute upshear
flute
https://qic.tools/product-category/router-tooling/solid-carbide-router-bits/spiral-solid-carbide-bits/upshear-solid-carbide-bits/
Upshear Solid Carbide Bits Archives - Quality Industrial Cutting Tools
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