ITEM NAME:2x Router CNC Engraving V Groove 1/4'' X1/2'' X 90Degree Woodworking Cutter Description: High-grade car.Suitable for materials:Acrylic,MDF,PVC,3D engraving and chamfer,etc. Shank Length:7.7mm/ 0.3". 2 Pieces V Groove Drill Bit. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.