3/8″ Down-Cut Pattern Router Bit – 1/4″ Shank (AstraHP Coated)

When your routing project calls for tighter turns and crisp edges, our new 3/8″ Down-Cut Pattern Router Bit delivers. Engineered specifically for trim routers and precision work, this bit features a compact 3/8″ diameter and triple-flute design for smooth, controlled cuts in hardwoods, plywood, and laminates. With a solid 1/4″ shank, this bit is lightweight and easy to control—perfect for pattern routing, template work, or decorative edge shaping where fine detail matters. The down-cut geometry ensures splinter-free top surfaces, while the double bearing setup offers extra stability and support when following guides or jigs. And of course, it’s coated with our exclusive AstraHP Coating, giving you up to 3X longer tool life and reliable performance, even in abrasive materials. Available in both 1/4″ and 1/2″ cutting lengths, this compact bit gives you the precision you need without sacrificing cut quality. A great choice when a standard 1/2″ bit is just too big for the job.