Prix FOB
Obtenir le dernier prix|
1 Minimum Order
Pays:
China
N ° de modèle:
all types
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
10000
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Ms. Grace
nongyeroad, zhengzhou, Other
Coal drill bit/ coal bit: Applications: Apply to the anchor-network support hole drilling in coal mine, hydraulic project. Etc. Characteristics: 1. High wear resistance and impact-resistance toughness. 2. To repeat repair & gleaning are not necessary, long drill life. 3. High efficiency could be promoted sharply in penetration of high-medium hard rock formation. 4. Labour intensity could be reduced. 5. Rock formation to be suitable t: F=***2 Colliery Drilling Tools Main Standard(mm) D H L M Thread joint *7 *4 *7 M*4 1.5 *7 *4 *7 M*2 1.*5 *8 *4 *0 M*2 1.*5 *9 *2 *8 M*4 1.5 *0 *0 *8 M*4 1.5 *2 *2 *2 M*4 1.5 *2 *6 *2 M*2 1.*5
Pays: | China |
N ° de modèle: | all types |
Prix FOB: | Obtenir le dernier prix |
Localité: | - |
Prix de commande minimale: | - |
Commande minimale: | 1 |
Packaging Detail: | - |
Heure de livraison: | - |
Capacité de Fournir: | 10000 |
Payment Type: | - |
Groupe de produits : | - |