Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
"Specifications
1-Bit API or ISO
2-Bit size 17 1/2""
3-Bit rubber seal bearing
4-Bit 8000$/pcs 17% tax
5-Bit IADC code 517-637"
"1) Material: 15CrNi4MO
2) Rubber/metal sealed bearing
3) Jeurnal/rock bearing
4) Cutting element:hard alloy cutting tooth
5) Apply to soft-medium,medium-hard drilling information
6) Bit size:17 1/2"",IADC code:517-537G"
Cangzhou Great PDC Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The company is established by the top experts of the field , and equipped with advanced equipments and facilities .
Your satisfaction is our eternal pursuit
Sales manager: mike chen
ICQ:653459337
QQ: 1946547249
Skype: greatmary1
Msn: greatpdcbit@msn.cnCall: 0086-13231768753Tel : 0086-0317-3212 988Fax: 0086-0317-3212 998
E-mail: drillbits11@zkdrilling.com
Website: http://www.pdcbit.net/
Address:Junziguan industry zone, hebei province, China
