| Customization: | Available |
|---|---|
| Customized: | Customized |
| Standard: | AISI, API |
|
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SUZHOU ENERGY TOOL CO., LTD.
♦ Cutting-edge technology and equipment designed to meet International standards.
♦ Equipped with an R&D center for rock drilling tools, high-precision CNC machines, and certified with API and ISO standards.
♦ Over a decade of experience, with services extending to 30 countries.
♦ Tailored solutions to meet a diverse array of requirements.
| Specifications | |
| Diameter | 8 1/2" (215.9mm) |
| Bearing Type | Elastomer sealed bearing |
| Tooth Type | TCI (Tungsten Carbide Inserts) |
| Circulation Type | Mud fluid |
| Thread Connection | 4 1/2 reg pin |
| Gauge Protection | Available |
| Shirttail Protection | Available |
Q1: Can you customize drill bits for specific drilling conditions?
A: Yes, we can customize drill bits to meet specific drilling conditions and requirements, including custom sizes, shapes, and features.
Q2: What is your payment term?
A: We usually accept T/T , L/C and other secure payment options.
Q3: How about the delivery time?
A: Generally, it will take 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q4: Do you offer technical support?
A: Yes, we provide comprehensive technical support and after-sales service.
Q5: How do you guarantee your quality?
A: All of our production are in lines of ISO9001 and API 7-1 certifications.
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