TRUSCO End Mill Carbide Long Neck Ball End Mill (2 Blades) R1.25X20 AC40-TLNBE2R1.25-20 1 Piece

Catalog number: AC40-TLNBE2R1.25-20 Features: ● The original deep rib end mill is coated with AlCrN, which is suitable for a wide range of work materials. ● Neck relief type suitable for narrow and deep machining. ● A wide lineup can be used for all types of machining. Applications: ● Work materials: carbon steel, alloy steel, stainless steel, tempered steel, cast iron, copper, aluminum alloy, resin. ● Cutting of molds and parts. Specifications: ● Ball radius (mm): 1.25 ● Neck length (mm): 20 ● Blade length (mm): 2.2 ● Total length (mm): 70 ● Shank diameter (mm): 4 ● Number of teeth (pieces): 2 ● Number of teeth: 2 ● Neck diameter (mm): 2.4 ● Outer diameter (mm): 2.5 ● Neck cut-off (°): 10 Material / Finish: ● Ultra-fine grain carbide alloy ● Work materials: carbon steel, alloy steel, stainless steel, tempered steel, cast iron, copper, aluminum alloy, resin. Caution: * The shank taper angle is a guideline. * If interference with the workpiece is required, be sure to measure and confirm. * Be careful not to let the shank come into contact with the workpiece. * To prevent vibration of the cutting edge, do not chuck shanks that have coating on them.