roller cone bit
antifriction alloy is welded inside to improve anti-bite ability,
Quick Details:
Suitable Formation&Rock Type:
(1)Formation: Medium to hard formation with high compressive strength and small abrasive layers.
(2)Rock type: Mudstone Limestone Anhydrites sandstone(Calcareous).
Feature:
high strength and high toughness cemented carbide teeth, good cutting ability,
Our Services:
1. Prompt delivery: we have our own production lines, we can control cost and delivery time.
2. Best after-sale service: we can offer you online support and video technical support.
3. OEM acceptable: we can make customized products according to customer's specifications.
4. Quick reply: inquiries are usually replied within 24 hours.
EXHIBITION
FACTORY
