" Durable Tip Design: Each bit is constructed with a C2 tungsten carbide tip that stays sharp and lasts long (Please receive promo code on product page at checkout to get a better price.) Body Design: Fully heat-treated shanks and bodies are designed for durability and bits can be resharpened Anti-Kickback Design: Each router bit features a anti-kickback design to prevent overcharging and make your router last longer and run smoother Usage: Perfect for your woodworking projects for edging, trimming, veining, tenon boring and grooving, professional DIY tools for woodworkers and hobbyists Application: Suitable for particleboard, MDF, hardwoods and softwoods; can be used on CNC routers and other automatic routers, as well as portable and table-mount routers This 15-piece router bit set is designed to help you get the most out of your woodworking projects. wood cutting. Stored in wooden crate for easy storage and transport. Sealed bearings for smooth rotation and precise cuts. Solid hardened steel body with anti-kickback design. Heat treated for a clean cut, can be resharpened. Baked on a heat resistant coating prevents build up of sawdust, resin and pitch. Suitable for wood, MDF, hardwood and softwood. Use: The product is drilled using a professional power drill. HOT TIPS: Please always note coolant must be added (such as water) when in use, the temperature of the material will rise or smoke due to a long time of operation. Color: Red + Silver Material: 45 high carbon steel + alloy Quantity: 15pcs Stem Diameter: 1/4: 6.35mm/0.25; Wood Box Size: 17.3 x 12.4 x 5.1cm/6.8 x 4.9 x 2 (L*W*H) < size: 12.7mm, R3.2mm, R6.3mm, 12.7mm, 6mm, 12mm, 12.7mm, 16mm, R9.5mm, 3mm, 29mm, 6.4mm, R6.3mm, 12.7mm, R4mm Contents : 1 x 12.7mm V-Type Slotting Cutter 1 x Box Cove Bit - R3.2mm 1 x Cove Bit - R6.3mm< /p> 1 x Dovetail Bit 12.7mm 4 x Straight Bits (6mm, 12mm, 12.7mm, 16mm) 1 x Round Corner - R9.5mm 2 x Straight Bits(3mm and 12.7mm) 1 x 45 Degree Chamfer 29mm 1 x Panel Driver Bit6.4mm 1 x Bit Cove - R6.3mm "