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

Q1. Are you factory or trading company ?

A1. We are factory of manufacturing thread rolling machine and dies by ourselves.

      Welcome to visit our factory, if possible.

Q2. What is the delivery time ?

A2. Usually 15-25 working days for machine, and 10-15 working days for dies.

Q3. What is the warranty time for machine?

A3. Usually 12 months from B/L date.

Q4. What is the payment term?

A4. T/T, Western Union, Money Gram, Alipay, PayPal.

      50% as deposit, and 50% before shipping.

Q5. Is it possible to design and produce automatic loading & unloading devices?

A5. Yes, Engineer can design special auto feeding device according to your products.

      But please provide the drawing of your products before that.

Q6. How will you solve problems that we face during using your machine?

A6. A. Please provide necessary videos and pictures that can show the problems, our engineers will check        and give corresponding solutions.  

•  Will arrange engineers to solve problems at the scene, if possible.

WhatsApp & Phone: +86 17704032641 ,   Wechat id:  szfeda07

E-mail：feda07@szfeda.com

szfeda07@gmail.com