cemented carbide

Place of Origin: Zhejiang China (Mainland) Brand Name: WZJF Model Number: YS/ T296- 1994

Application: coal and rock excavating Shape: round Material: YG8C, YG11C

Dimensions: 6, 8, 10 Chemical Composition: WC gray: blank



Packaging & Delivery

Packaging Detail : neutral corrugated box

Delivery Detail 30 days





cemented carbide inserts for rock drilling tools

"- "and "+" shaped

K21 series

K30 series



cemented carbide inserts for rock drilling tools



YS/ T296- 1994



K21 type to mount the + shaped, three- flanged, and + shaped impact rock blade bits and down- the hole drill bits

K30 type to mount the shaped, and three- flanged blade bits for impact rock interrupted blades.

M21 type to mount the pick and the single tri- cone rotary drill bit of excavating machinery

M22 type to mount the pick of excavating machinery and cutter- loader

M23 type to mount the pick of excavating machinery