Onsrud 3G-OTH-250589 — Technical Specifications

The ONSRUD Solid Router Bit is a Spiral O-Flute Upcut router bit designed for aluminum, with a 1/8" cut diameter and 1/4" length of cut. This product, identified by SKU 4KPT3 and manufacturer part number 63-604, is part of the 63-600 series. It is a single-stage cutting tool for industrial routing applications.