Industries applicables
Travaux de Construction, L'énergie et L'exploitation Minière, well drilling
Showroom Emplacement
Aucun
Vidéo sortant d'inspection
Fourni
Machines Rapport D'essai
Non Disponible
Marketing Type
New Product 2023
Point d'origine
Hunan, China
Type de machine
Outil de forage
Matériel
pdc cutter+45 CrMo steel;, the best diamond & sintered carbide
Utilisation
minnig/oil drilling/Coal Mining/water well
Product Name
8 1/2 inch pdc drill bit
Usage:
Coal mining , rock drilling, water well, etc.
Diameter:
3" 4" 5" 6" 6 1/2" 7" 8" 8 1/2" 9" 10" 12" 14" etc.
Advantage:
Good wear-resistance & impact resistance
API thread connection
NW female thread or as required