PA20° DP7 Standard Gear Hobbing Tools with BPⅡ
2022-11-12 14:30:47
jiangxingTools
2084
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
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