FivePears Up&Down Cut Spiral Router Bits Set for CNC, 1/8 inch Cutting Diameter and 1/2 inch Cutting Length 1/4 inch Shank Carbide End Mill Router Bit for Wood Carving Engraving Grinding Grooving - UC28405&DC28405

• ❗SIZE DESCRIPTION:2 Flute Up&Down Cut Solid carbide Spiral router bit with 1/4 inch shank and 1/8 inch cutting diameter, 1/2 inch cutting length, 2 inch for total length ❗WIDELY USED:The solid carbide spiral Router bits are suitable for CNC routers and table routers as well as any brand of routers with 1/4" collets. For cutting plywood, OAK, MDF, and any hardwood working and keep sharp after multiple uses. ❗UP&DOWN ROUTER BIT:❗Up cut router bit is a better idea for mortise and tenons, grooving, slotting or routing deep blind holes. ❗Down cut router bit is a better idea for cutting shallow dados, rabbets, and visible slots. ❗GRADE ROLLING:FivePears' solid carbide spiral Router bits are graded professional grade, industrial grade quality control to ensure the best performance, 91% ultrafine tungsten carbide particles and 9% cobalt content design make the bit more wear-resistant, the same grade for high quality. ❗NO RISK: If you have any questions about the product, please contact us. Your problem will be resolved within 24 hours.