Specification: Material: Tungsten SteelColor: Red and Silver Shank Diameter: Approx. 6mm Edge Diameter: 10mm, 13mm, 16mm, 18mm, 20mm, 22mm, 25mm, 30mm, 32mm Double Edge Cutting Design Can be used on the following materials: wood, acrylic, MDF, pvc, 3D engraving and chamfering, etc. Suitable for: Electric Trimmer, Bakelite Milling, Engraving & Milling Machine, CNC Engraving Machine, CNC Machining Centers and Other Machining Tools Package Included (Depends on Your Purchase Choice):1 * Milling CutterNote:Please allow slight deviation due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Payment1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow.2) payment must be made within 3 days of placing the order.3) if you are unable to check out immediately after the listing ends, please wait a few minutes and try again, payments must be completed within 3 days. Shipping1.