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Flat
Fly cutter
Photografting
Knurling
Keyway
Thread
Helical teeth
Worm teeth
Straight teeth
Straight flower
Worm shaft (ski car)
TEL 0755-27291597
Description
Outer diameter:12.54 mm
Length:179 mm
Texture of material:SCM440
Surface hardness:HRC 15-20
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Roller shaft
Zhongda Precision Axles (Shenzhen) Co., Ltd
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