Gun Drill Blank- I                                                                    Gun Drill Blank- II

                               Gun Drill Blank- III                                                                  Gun Drill Blank- IV

  - Application Area : Gun Drill

  - Production Type :Diameter Ø6-Ø25 mm、 Length 30-330 mm

  - Tolerance :To Customer Specification

Classifcation of Grain Size of Cemented Carbide (lS04499-2-2008)

Factory Tour

Zhuzhou Weikeduo Cemented Carbide Co., LTD.

ADDRESS：Building B, Smart Cube, No. 460, Jinshan Road, Hetang District, Zhuzhou City, Hunan Province,China

Phone：+86 137 8633 2019       +86 186 7080 5093

Wechat&Whats: +86 137 8633 2019      +86 186 7080 5093

Email: cathy@weikeduocarbide.com          admin@weikeduocarbide.com