Spiral Router Bit with Single Edge by Lunyee

This 1/4 inch shank, 1/4 inch diameter, 1 inch cutting length, and 2-1/2 inch total length router bit features a durable, heat-resistant nano blue coating that extends its lifespan by 2.5 times. Its unique O-groove design ensures efficient chip removal, reduces clogging, and provides smooth cutting performance. Suitable for a wide range of materials like aluminum, copper, steel, wood, and plastic, it's ideal for CNC routing, hobbyist projects, and sign making. Compatible with most CNC routers, woodworking machines, and handheld routers with a 1/4 inch chuck.

• Durable Coating: Nano blue coating enhances router bit's hardness, heat resistance, and longevity, making it efficient and smooth
• Advanced Design: O-groove spiral router bit ensures chip evacuation, reduces clogging, and delivers smooth cuts while extending tool life
• Versatile Materials: Suitable for aluminum, copper, steel, wood (plywood, MDF, hardwood), cork, PVC, ideal for CNC routing, hobbyist projects, and sign-making with plastic and non-ferrous metals
• Wide Compatibility: Compatible with most CNC routers, woodworking machines, and handheld routers with a 1/4 inch chuck