PA20° DP12 Standard Gear Hobber with BPⅡ
2022-11-15 08:34:36
jiangxingTools
2145
PA20° DP12 Standard Gear Hobber with BPⅡ
diametral pitch: Dp12, pressure angle: PA20°
hob size: OD 55 x L 45 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
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