UD4123M
Up/Down Cut Spiral
3+3, 3/8"SH, 3/8"CD, 1-1/4"CL
Product Description
Made from solid carbide, each bit has both up cut and down cut flutes to provide a smooth cut to both the top and bottom side of your project. This bit has the added feature of shorter up cut flutes, allowing the down shear cutting action to the top surface during shallow cuts.
Materials: Natural woods, composites, hard plastics, thin aluminum
Recommended RPM: 16,000-18,000 (max 24,000)
Similar Sizes
| Part # | Shank Dia. | Cutting Dia. | Cutting Length | Overall Length |
|---|---|---|---|---|
| UD4123 | 3/8" | 3/8" | 1-1/4" | 3" |
| * UD4123M | 3/8" | 3/8" | 1-1/4" | 3" |
| UD5123 | 1/2" | 1/2" | 1-1/4" | 3" |
| * UD5123M | 1/2" | 1/2" | 1-1/4" | 3" |
| UD5143 | 1/2" | 1/2" | 1-3/8" | 3-1/2" |
| UD5163 | 1/2" | 1/2" | 1-5/8" | 3-1/2" |
| * UD5163M | 1/2" | 1/2" | 1-5/8" | 3-1/2" |
* Mortise Style - These bits have a short up-cut end flute. This design allows down shear cutting action to the top surface during shallow cuts.
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