Keyword: CNC machining parts Auto Spare Parts Milling machining Turning parts Grinding machining
Contact person: Nick Lee
Phone: (86) 15362887736
E-mail: sales03@dgmtwj.cn
Tel: (86) 769-88388276
Factory: No.2, Baidai Industrial Park, Daojiao Town, Dongguan, China ,
(1) Levels below M1.4: 5H, Levels above M1.6: 6H
(2) Based on JIS B 0209-1982 standard
Binding degree classification: medium level 2 lower aperture = thread size * 0.866
Minimum diameter = thread size-1.0825* tooth pitch
Maximum diameter = minimum diameter + 2 tooth profile heights