Professional Woodworking Tool Kit: Complete your hardwood tool collection with a tongue router bit, a groove router bit '' shank and a 45 lock miter router bit '' shank. Everything you need is right here in a our toolkit pack. Wide in Use: This reliable carbide tipped router bits set is ideal for kitchen and bathroom doors, office cabinets, floor tables, bedroom shelves, outdoor frames, walls and more. Beautiful handmade furniture can be created on your own. Durable Material & Construction: With reliable steel body, unique design, This carbide tipped router bits are built to last and are constructed using high quality materials. This durable router bit set will allow you to complete all your projects with confidence. Versatile Work Tools: Experience extra convenience with these tongue and groove router bit set. These Tool Kit is for cutting various materials, Suitable for wood, MDF, chipboard, compact plywood panel; Please DON'T cut ferrous metals and other materials such as steel, iron, sand, etc. Precise & Neat Cuts & Joints Every Time: Including Tongue and Groove Router Bit & 45Lock Miter Bit total 3 pieces, perfect for woodworking, edging, trimming, grooving, veining wood projects. Specifications: Color: Silver & Yellow Body Material: High quality primary alloy Blade Material: Industrial micrograin carbide Whether Coated: Yes Maximum Speed: 12000 Premium Size: Stem Diameter: 1/4 " (6.35 mm) Teeth Width: 1/4 " (6.35mm) Teeth Depth: 1/2 " (12.7 mm) Applicable Board Size: 13-19mm Package Includes: 1 x Tongue Router Bit 1 x Groove Router Bit 1 x 45 Lock Miter Bit Safety Instructions: 1. Please wear goggles and use ear protection equipment when working. 2. The router shank is in high-speed during operation, timely replenishment of lubricating oil is very important for the service life of the shank, so a little lubricant should be added after 2-3 hours of work. 3. Keep the router bits clean. After use, remove the resin, wood chips and other contaminants from the wood and use standard industrial solvents to clean the bits. 4. Razor blades permanently enclosed in a cartridge or housing with less than 2mm of blade exposed. 5. The bladed product is not use for people under 18 years. 6. The item is only for industrial cutting/engraving, not hazardous article.