2-flute milling cutter

ball noseend millsolid

HRC 65 deg Tungsten Steel 2 Flute Ball Nose End Mills Raw Material： Use Golden Egret GU25UF, high hardness and high toughness. Coating： Use nano-tech, the hardness and thermal stability are up to 4000HV and 1200*0 , respectively. Product Description Raw Material： Use Golden Egret GU25UF, high hardness and high toughness. Coating： Use nano-tech, the hardness and thermal stability are up to 4000HV and 1200*0 , respectively. Cutting parameters: Cutting speed Vc = 130 (120-180) m / min Cut depth ap = 1/3D (1 / 8-1 / 2D) Cut width ae = 1/2D (1 / 4-1D) Single blade feed fz = 0.15mm (0.02-0.2) Please adjust the parameters accroding to the material and hardness of workpieces. Double-edge design improves rigidity and surface finish effectively. Cutting edge over the center reduces the cutting resistance. High capacity of junk slot benefits chip removal and increases machining efficiency. 2 flutes design is good for chip removal, easy for vertical feed processing, widely used in slot and hole processing.