Features: <br>These cutters are made from tungsten carbide steel for high hardness and long service life. <br>Incisive cutting edge would improve working efficiency and product quality. <br>Designed with a 6mm diameter shank that is suitable for most machines. <br> <br>Usually used on wood routers or CNC engraving machines for woodworking. <br>It can be used for slotting a wide range of materials including wood, MDF, PVC. <br> <br> <br> <br>Specification: <br>Material:Tungsten steel <br>Type(Optional) Cutting Edge Diameter Shaft Diameter Cutting Length Overall Length <br>6*16mm 16mm / 0.6in 6mm / 0.2in 7mm / 0.3in 44.5mm / 1.8in <br>6*22mm 22mm / 0.9in 6mm / 0.2in 11mm / 0.4in 45mm / 1.8in <br>6*25mm 25mm / 1in 6mm / 0.2in 17mm / 0.7in 48mm / 1.9in <br>6*28mm 28mm / 1.1in 6mm / 0.2in 17mm / 0.7in 50mm / 2in <br>Quantity: 1 <br>Weight: 21g~54g / 0.7oz~1.9oz (approx.) <br> <br> <br>Package list: <br>1 * Cutter Bit<br>1、These cutters are made from tungsten carbide steel for high hardness and long service life. <br>2、Incisive cutting edge would improve working efficiency and product quality. <br>3、Designed with a 6mm diameter shank that is suitable for most machines. <br>4、Usually used on wood routers or CNC engraving machines for woodworking. <br>5、It can be used for slotting a wide range of materials including wood, MDF,PVC.