五月天二区一区在线|成人AV午夜福利电影网站大全|五月激情久久东方av伊人网|日韩丝袜精品在线视频久久久|91九色在家综合无码|喷浆一二三区无码在线观看视频|日韩精品国模成人午夜福利|日本三级黄色大片|激情免费视频久久|绯色A√一区h网站无码

News and information

News

Finishing Gear Hob with Basic Profile DIN3972-Ⅰ

2021-10-23 08:49:42 jiangxingTools 3408

Finishing Gear Hob with Basic Profile DIN3972-Ⅰ

for spur and helical gear to module pitch

basic hob profile Ⅰto DIN 3972

pressure angle: 20°

for finishing cut

basic hob profile din3972-1 PA20.png

we are supplying solid mdoule gear hob with standardized basic profiles to DIN 3972, DIN58412, please contact us for more details on hobs.