FOB Price
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Minimum Order
Localité:
lcsanhao
Prix de commande minimale:
-
Commande minimale:
600pcs
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
10000pcs
Payment Type:
-
Personne àcontacter Ms. Melody
HUNAN, Liaocheng, Shandong
Product Description:Material: High manganese steel Processing type: Forging and Welding, heat-treatmentUse: Coal mining , Rock drilling, tunnelingISO ***1:***0 Specializes in producing and exporting all kind of drill tools Low price and supreme quality Carbide coal drill bit Coal drill bit/ coal bit: Characteristics: 1. High wear resistance and impact-resistance toughness. 2. To repeat repair