Product Parameters
Main structure features:
Metal face seal journal bearing.New processes of head bearing hardfacing and cone bearng silver plating are used to improve theload capacity,anti-galling ability and stability of the bearing.Various shapes of inserts can be equipped on this series of bits,includingscoop inserts,wedge inserts,conical-spherical inserts and double spherical in serts,etc.Driling process&formation and bit are efficientintegrated by scientific insert shape selection to realizesafety and high efficient drilling.
Company service: 1). Good quality control 2). Competitive price 3). The most professional sales team 4). No language barrier 5). Effective OEM and ODM services
Packing & Delivery
Certificate
Hot product
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Factory pictures
FAQ
1. How can I place order?
A: You can contact us by email about your order details, or place order on line.
2.How do I pay?
A: After you confirm our PI, we will ask you to pay. T/T (HSBC) and PayPal, Western Union is our most commonly
used method.
3. Do you accept small orders?
Yes, don't be too small business. If you're a small retailer or starting a business, we'd definitely love to grow with you.
Welook forward to building a long-term relationship with you.
4. Do you have any product inspection procedures?
A: 100% self-test before packaging.
5. What about the price?
Can you get cheaper?
A: We always put the interests of our customers at the forefront. Prices are negotiable under different conditions and we assure you of the most competitive price.
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