详情
Dear customer:
we are Jinan JCP carbide and mechanical precision ltd.co
we are one sole invest italy company which located in China
we are professional manufacture for carbide products
for your offer, our standard size is
1.outside D= *0. *0.*2/*0.0 hole *0. H7
L=*5 *0.0/*0.5,
*3.7
USD/PIC
2.outside D=**0 *0.*2/*0.0 hole
*0. H7 L=*7
, *0.0/*0.5
**8.7USD/PIC
all
size with lapping, roughness 0.1 (like mirror)
Grade k*0, Hardness:*0 TRS:***0
grain size:1.**1.5
also we could supply the size like your drawing
price with FOB any port of China
