HC4122M

Hercules Max Life Up/Down Spiral

3/8"SH, 3/8"CD, 1-1/4"CL, Mortise

Product Information

Meant for heavy loads, this bit is engineered for maximum bit life in high wear applications. Ideal for long production runs in MDF and laminated materials. This flute design creates a compression cut that prevents fraying and splintering. Compression spirals will save you time and money on finishing your projects edges by reducing sanding time. This bit has the added feature of shorter up cut flutes, allowing the down shear cutting action to the top surface during shallow cuts.

Part # Shank Dia. Cutting Dia. Cutting Length Overall Length
Up Cut
   HU4125 3/8" 3/8" 1-1/4" 3"
   HU5125 1/2" 1/2" 1-1/4" 3"
Down Cut
   HD4125 3/8" 3/8" 1-1/4" 3"
   HD5125 1/2" 1/2" 1-1/4" 3"
Compression
   HC4122 3/8" 3/8" 1-1/4" 3"
* HC4122M 3/8" 3/8" 1-1/4" 3"
   HC5122 1/2" 1/2" 1-1/4" 3"
HC5122M 1/2" 1/2" 1-1/4" 3"

* Mortise Style (Short up-cut flute for shallow dado cuts)