What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept T/T, L/C, Western Union, and PayPal.

Do you offer customization services?

Yes, we support customization from samples, designs, and offer flexible customization options.

Thermally Pressed Diamond Drill Bits for Deep Well Drilling Applications Thin Big Hollow Drill Bit

Name: Thermally Pressed Diamond Drill Bits for Deep Well Drilling Applications Thin Big Hollow Drill Bit
Brand: Changsha Fast Drill Engineering Machinery Co., Ltd.
SKU: 2067630832

Hunan, ChinaChangsha Fast Drill Engineering Machinery Co., Ltd.

US$19.99

2-9 Pieces

US$15.99

10-49 Pieces

US$9.99

50-99 Pieces

US$8.99

100-999 Pieces

US$7.99

1,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

Length

Stub-length

Type

PDC Bits

Material

High Manganese Steel

Usage

Well Drilling

Thread Type

Male Thread

Machine Type

Drilling Equipment

Applicable Industries

Energy & Mining

Processing Type

Forging

Use

Well Drilling

Application

Groutiong Coal Mine Gas Discharge Water Well Drill

Color

Customized

Features

Fast Speed, High Efficiency

Product Name

Four Wings Reinforced Arc Angle Drilling Bits

Video Outgoing-Inspection

Supported

Condition

New

API

2 3/8"3 1/2"4 1/2"Support Customization

Weight (Kg)

4kg

Size

220mm

Main Material

Tungsten Carbide

Transport Package

Standard Exporting Packing.

Specification

220#

Trademark

Fast Drill

Origin

Changsha, Hunan, China

HS Code

8430691900

Production Capacity

15, 000PCS/Year

Key features

Thermally Pressed Technology: Diamonds securely embedded in gold-steel matrix for superior durability and structural integrity.

Customized Color Options: Available in customized colors to meet specific client requirements.

Wide Diameter Range: Diameters ranging from 22 to 320cm suitable for various drilling applications.

Thin-Wall Design: Greater exposure of diamond surface area ensures faster and more efficient cutting.

Customizable Lengths: Available in standard sizes up to 1 meter long to fit diverse drilling needs.

Versatile Applications: Ideal for mining, construction, geological exploration, and water well drilling.

High Efficiency Performance: Engineered for fast speed and high efficiency in tough drilling conditions.

Full Customization Support: Supports customization from samples, designs, and flexible minor modifications.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesODM ServicesFast Delivery

Changsha Fast Drill Engineering Machinery Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Changsha Port, Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a trading company with a focus on sales of drilling and exploration equipment. It lacks overseas presence and after-sales service procedures, but offers ODM services and customization options. Financial records indicate zero revenue and profit in recent years, suggesting potential financial instability.

Supplier typeThe supplier is identified as a Trading Company with a primary focus on sales of drilling equipment.

After-Sales capabilityThe supplier lacks written procedures or records for effective service capability and handling customer complaints.

Financial creditThe supplier shows zero operating revenue and profit over the last two years, indicating potential financial challenges.

R&D capabilityThe supplier has not launched any new products last year and lacks an R&D capability for professional technical support.

Customization capabilityThe supplier provides a range of customization services from samples to full customization.

Product Q&A

Q:Are you original manufacturer or trading company?

We are an integrated corporation specialized in manufacturing and exporting.

Q:What are your main products, and used for?

Our products include diamond core bits, PDC drill bits, reaming shells, core barrels, casing, drill rods, SPT equipment, drill rig and other drilling parts. They are mostly used for mineral exploration, geological drilling, geotechnical engineering, building wells drilling and soil sampling.

Q:Can you supply related drilling tools?

Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH hammer and bit. Moreover, we have drilling equipment like mud pump, air compressor, etc. as well.

Q:How about payment, MOQ and delivery methods?

1. Payment: T/T, L/C, Western Union, Paypal, 2. Min. order quantity: 1 piece. 3. Transportation: By DHL/TNT/FedEx express, air transportation, sea and train.

Q:How can you ensure the quality?

We have our professional QC and all the products will be strict inspection and testing for every order before shipment.