Grizzly C1712Z Joint Making Bits Super-Duty Corner Lock Miter Bit 1/2" Shank New

This super-duty corner lock miter router bit is designed for cutting strong, interlocking 90-degree corner joints in wood. With a 1/2" shank, it is sized for use on material from 1/2" to 9/16" thick, making it a practical choice for precise box and frame construction.

Built with a heat-treated steel body and micro-grain carbide cutting edges, it is made for clean, accurate cuts and dependable performance at speeds up to 18,000 RPM. The precision-ground blades help produce sharp profiles for tight-fitting joints with less cleanup.

Ideal for woodworkers, cabinet makers, and hobbyists, this bit is especially well suited for projects like jewelry boxes, drawers, and other small casework where strong, neat corner joints matter.