V-Groove / Folding Insert Router Bit for CNC Machining 45, 60, 90 & 91 Degrees

Series 4320

Designed for V-Grooving and Folding applications, this tool has a unique insert grind to insure excellent mitre-fold quality. For use on solid wood, wood composites, solid surface material and other hard plastics.   We strongly recommend using this tool on a heat shrink tool holder for best possible results and increased tool life! PCD (Diamond) tipped versions also available.

Replacement Inserts:
For 45 degree Fold: Item# 4320.060.00
For 60 degree Fold: Item# 4320.050.00
For 90 degree Fold: Item# 4320.040.00  (For Solid Surface Material)
For 91  degree Fold: Item# 4320.041.00   (For Wood Composites)
For 91  degree x 35mm Fold: Item# 4320.495.00  (For Wood Composites)

The special grind geometry (image above)  at the tip of the 4320 V-Groove bit insures a perfect, clean and crisp inside folding line.

See line drawing diagram (below) for legend description/explanation.

Typical Machining Range:
16,000-18,000 RPM
120-200″/min.
For more information see our
Chip Load Calculator