1. Processing method is grinding with high precision
2. 58-60 HRC after heat treatment
3. Long life time more than 50000 pcs
4. Made by good material SKD11, DC53, D2
5. Application machine: All kinds of thread rolling machines
Parameters
Outside diameter 45-260mm
Inside diameter 25.4-100mm
Thickness 30-150mm
Material SKD11, DC53, D2
Hardness 58-62 HRC
Thread type Metric, UNC, UNF, BSW
Thread angle 55/60 degree or customized
Processing method Grinding
Re-grinding Yes
Life time More than 50000 pcs
HS code 8466940090
Starts 1-10
Application machine Thread rolling machine
