Whiteside Spiral Upcut Bit, 1/2 in. SH x 1/4 in. CD x 1 in. CL features an up-cutting action designed to efficiently pull chips up and out of mortises, slots, and holes, making it i for deep cutting tasks where excellent chip is essential. The spiral shape delivers a shearing action that ensures extra smooth cuts regardless of the grain direction. Crafted from solid carbide and double fluted for durability and precision, this router bit is a reliable choice for woodworking professionals. Manufactured by Whiteside Machine Company in Claremont, North Carolina, it combines quality and performance in one tool. Model Number: RU4700