Professional quality cutters, solid hardened steel body with anti-kickback design to control cutting depth and work safely. The main function is cutting, three-dimensional clearance angle, slotting. Rust and oxidation resistance - Surface spray treatment, rust and oxidation resistance. Function - Suitable for woodworking, wood line modeling. High hardness, high toughness, high strength. Size: 50.8 x 2/1 x 8 mm, 63.5 x 2/1 x 8 mm, 76.2 x 2/1 x 8 mm 3 cutters with different blade lengths can meet different needs.