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PA20° DP9 Standard Gear Cutter Hob with BPⅡ

2022-11-14 09:17:52 jiangxingTools 2223

PA20° DP9 Standard Gear Cutter Hob with BPⅡ

diametral pitch: Dp9, pressure angle: PA20°

hob size: OD 65 x L 55 x Bore 22mm

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