Durable 1/4 Shank Trimming Cutter Cutter Straight Grooving Woodworking Industry Anti-high Temperature Machine Tool Features : 100% brand new and high quality. High temperature resistant baking coating to prevent the accumulation of wood chips, resin and asphalt, good wear resistance. Ideal for handheld routers, laminated trimmers, portable table-mounted routers. Made of hard material, durable carbide alloy. The sharper and more durable edge can withstand long-term use. Professional quality cutters, with anti-kickback design to control the cutting depth and work safely. Suitable for trimming, grooving, etc. such as DIY design, lettering and other stencil work. Specification: Material: Carbide Alloy Size A: About 6.35x12.7x1 0mm/0.25x0.5x0.39 inches Size B: About 6.35x12.7x2 0mm/0.25x0.5x0.79 inches Size C: About 6.35x12.7x2 5mm/0.25x0.5x0.98 inches Size D: About 6.35x12.7x3 8mm/0.25x0.5x1.50 inchesPackage Included: 1x 1/4 Shank Trimming Cutter (4 Size Optional)Note: 1. Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!