The blade is made of high-quality materials, with high hardness, wear resistance, good strength and toughness, heat resistance, resistance and durability. The paint of milling cutter has the characteristics of super wear resistance, sufficient texture and resistance by using advanced spraying technology. The blade is fused with the blade body by high frequency welding, which has extremely high strength. The handle is made of 45 # steel, which has very high strength and deformation resistance, and is not easy to corrode after fine polishing. Used for grooving, splicing, fitting and molding. It is forbidden to be used in glass, metal, gypsum board and concrete. Describe Name: Three-edge T-tenon slotting milling cutter Specification: 8mm Quantity: 2pcs Material: steel Color: Silver & Yellow Package Contents: 2 x milling cutter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.