Sewing Machine Parts
1. Surface finish: Ra3.2, 2. Tolerance: DIN ISO2768, 3. Cetification: ISO9001,2000, 14001,18001 - details see: https://www.machineto.com/sewing-machine-parts-10248781
Place of Origin:CN,Hubei, China (Mainland) | Machine Type:Sewing Machine | Type:Feed dog | Use:Industrial |
Material:Steel |

It is produced by lost wax method which apply for colloidal silica binder technology. the material is carbon steel. all the teeth are directly made by casting without any machining works and some special tolerances and complex form could be only achieved by investment casting which reduce cost of production effectively for customer.

Packaging Detail:packed in carton in 280X180X220mm dimension, 25kgs each carton limited. |
Delivery Detail:30 days each batch |