Products--Hard alloy gun drill series
Gun drill principle of work
Gun drill structure
Gun drill of grinding
Comparison Test on Cutting Performance between Gun Drill and Twist Drill
Forms of common handles for gun drill
Ordering instructions

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Small grinding wheel
Parallel grinding wheel
Parallel-banded structure arc grinding wheel
Rubs unintentionally
Parallel grinding wheels rein forced
Nearby parallel monocline grinding wheel
Nearby parallel double bevel grinding wheel
Cup emery wheel
One-sided concave grinding wheel
Concave-concave grinding wheel
Two recess grinding wheels
Bowl first grinding wheel
Bowl second grinding wheel
Small dish shape first grinding wheel
Small dish shape Second grinding wheel
Diamond oilstone
Diamond/Cubic Nitrogen Boron Lapping Paste
Diamond needle file
GDS silicon carbide rod(tri-phase rod)
GDC silicon carbide rod(U-shaped rod)
D silicon carbide rod (equaldiameter rod)
Products--Hard alloy gun drill series

西安邦宇工具制造有限公司  Xi’an Bangyu Tools Manufacturing Co. Ltd. 
电话(TEL)：400-000-6029  029-83213005  传真(FAX)：029-82585239
公司地址(ADD)：西安市幸福中路37号    邮编(ZIP)：710043    E-mail：bangyugongju@163.com

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