kg机架RK30B 2-0308 架子 RK30B 2-0308

Pressure teeth: 20° (regular teeth)
Module: 0.3
Total length (mm): 200
Effective number of teeth: 210
Bl height h" (mm): 7.7
Tooth width b(mm): 3
Height (mm): 8
Bl height (mm): 7.7
Tooth width (mm): 3

免费切割黄铜（C3604B）

38G

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