Answer
Dec 03, 2025 - 01:56 PM
A ball bearing guide on trim bits ensures smooth and precise trimming by following the edge of your template or workpiece. This feature helps prevent material burning and provides a clean finish. The Amana Tool 47150 is equipped with a ball bearing guide, making it ideal for laminate work and template routing. Numerous options with ball bearing guides are available, allowing you to select a bit that fits your specific routing applications.
