Product Specifications
Aq Bq Nq Hq Pq Hrq Hwt Nt Ht PT 3m 6m PHD
Available
1 Year
ISO 9001:2000
AISI, JIS, ASTM
Heat Treatment
Forging
Carbon Steel
New
Provided
Hot Sale
Drilling Tool
S135
Provided
Ore Mining,Well Drilling
Black or as Per Your Demands
Black or as Per Your Demands
Construction Works , Energy & Mining
CROWN
Wooden Box
Customized
China