Face Frame Counterbore – 3/8" CD x .136" PD X 4" PA12-02 Helical style cutterhead with 6

Helical style cutterhead with 6 rows of 26 individual quick change inserts

This flexible design in the Adirondack style offers five back and two leg adjustments to maximize comfort

Smooths straight or figured grain without tear-out or chatter

Each extension expands from 58-1/4" (1

This tool uses a contact safety

Face Frame Counterbore – 3/8" CD x .136" PD X 4" PA12-02 Helical style cutterhead with 6The Whiteside Face Frame Counterbore Bit is engineered for precision and performance in woodworking and cabinet joinery. Designed to drill a clean 3 8" counterbore and a 0. 136" pilot hole in one pass, this high quality bit simplifies face frame construction, ensuring tight fitting joints and reduced tear out. With a compact 4" overall length, it offers excellent control in tight spaces while maintaining optimal drilling accuracy. Whether you're