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PA20° DP7 Standard Gear Hobbing Tools with BPⅡ

2022-11-12 14:30:47 jiangxingTools 2930

PA20° DP7 Standard Gear Hobbing Tools with BPⅡ

diametral pitch: Dp7, pressure angle: PA20°

hob size: OD 80 x L 70 x Bore 27mm

material: HSS M2 or M35+TiN or AP coating

accuracy: Class A, AA quality

tooth profile standard: DIN3972 BPⅡ

STD HOB : General tooth profile of standard hob cutter called Finish hob