SD Series Bit

SD Series Downhole Drill Bits Product Overview

I. Overview

Designed specifically for drilling coal seams and soft rocks, the SD Series downhole drill bits are widely popular in mining, geological exploration, tunnel construction, and other fields due to their efficiency, precision, and stability.

II. Product Features

Efficient Drilling: High-strength materials and precision manufacturing processes ensure rapid drilling speeds and improved construction efficiency.
Precision and Stability: Scientific design ensures accurate drilling and reduced deviations.
Strong Adaptability: Suitable for various soft rocks and coal seams, meeting different drilling needs.
Optimized Structure: The double-cone design reduces impact forces, extending the service life of the drill bits.

III. Application Fields

Widely used in drilling operations in coal mines, tunnels, geological exploration, and other areas, providing reliable drilling solutions for users.

Choosing the SD Series downhole drill bits, you will enjoy an efficient and precise drilling experience.

SD:	SD4 SD5 SD6 SD8 SD10 SD12
Availability:

Quantity:



Inquire Add to Basket

Model:
SD4 SD6 SD5 SD8 SD10 SD12
Brand:
QIDELI
Code:
QDL-SD

Product Description

Advantages and characteristics

1. Strict supplier quality management, the use of high-quality steel and hard alloy, warhead service life is long.

2. Using high-quality raw materials and advanced processing techniques for superior performance.

3. The head shape distribution is scientific and diverse, which can complete the construction work of the whole terrain and all directions.

4. Manufacturers direct sales, according to your actual work situation to provide you with a more suitable bit structure.

5. 20 years of profound production experience, ensuring reliable quality.Exported to over 40 countries, highly recognized internationally.

6. A customer repurchase rate of up to 98%, a trusted choice.

SD BIT SD4 SD6 SD5 SD8 SD10 SD12

How to order ?

1.Contact Us:

Click the WhatsApp icon to chat.

2.Confirm Details:

Verify specs, quantity, price via WhatsApp.

3.Agree on Terms:

Clarify FOB/CIF & payment method.

4.Review Documents:

Check proforma invoice & contract.

5.Make Deposit:

Pay to start production.

6.Finalize Payment & Ship:

Pay balance, we'll arrange shipment.

7.Clearance Docs:

We'll provide necessary documents.

Follow these steps & reach out via WhatsApp for any questions. We're here to help!

DTH BIT SD Series Bit

SD Series Bit

Product Category

About Us

Quick Links

Products

Contact Us