Cutting edge (diameter x Angle): 22 mm x 60, 32 mm x 60, 22 mm x 90, 32 mm x 90, 22 mm x 120, 32 mm x 120. The groove cutter for the job V-groove wood is ideal for grooving in many parts in woodworking projects. With good milling, cutting performance ensures high efficiency. Use with edge guide for chamfering and beveled edges. Very good concentricity, double edge cutting design, sharp edge, the bottom does not leave crumb residue. Used for hand router tools, table mounted and CNC machines. Suitable for materials: acrylic, MDF, PVC, 3D engraving and chamfering, etc. Features: Housing: solid hardened steel. Blade: Industrial grade micrograin carbide Cutter: 600 mirror type single surface CNC base. Stem diameter: 8mm. The dimensions of the 6 tips are as follows: 8 x 22 x 60 - - Cutting diameter: 22mm. Grade : 60 8 x 32 x 60 - - Cutting diameter: 32mm. Degree : 60 8 x 22 x 90 - - Cutting diameter: 22mm. Degree : 60 8 x 32 x 90 - - Cutting diameter: 32mm. Degree : 60 8 x 22 x 120 - - Cutting diameter: 22mm. Grade : 60 8 x 32 x 120 - - Cutting diameter: 32mm. Degree : 60 Seuais Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.