Are free samples available?

Yes, some samples can be provided free of charge upon request.

What payment methods are accepted?

Accepted payment methods include T/T, L/C, D/A, D/P, Western Union, and MoneyGram.

What are the conditions for warranty compensation?

Compensation applies to abnormal scrap like sheet falling (wear no more than 10%), steel body cracking (wear no more than 30%), or weak solder joints (wear no more than 20%). Artificial improper operation or excessive wear (over 50%) is not covered.

Diamond PDC Chisel Drill Bit with Matrix Body PDC Drag Bit for Well Drilling

Name: Diamond PDC Chisel Drill Bit with Matrix Body PDC Drag Bit for Well Drilling
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1985476765

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$47.00-719.00

1 Piece

Sample price:US$47.00/piece.Request sample

Product profile

Customization

Available

Type

Mini Drill

Usage

Well Drilling

Model NO.

121mm

Certification

ISO9001

Thread Type

Male or Female

Thread Size

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

Weight

8kg

PDC Cutters

Good Quality

Material

Alloy Steel, Diamond, Carbide

Features

Fast Speed, High Efficiency

Formation

Medium Hard, Hard Rock Formation

Application

Groutiong Coal Mine Gas Discharge Water Well Drill

Transport Package

Carton or Wooden Box

Specification

75~325#

Trademark

speedmade

Origin

Hunan

HS Code

8207191000

Production Capacity

5000000pieces/Year

Key features

Extended Service Life: Service life is 10 to 30 times longer than normal carbide drills.

High Drilling Efficiency: Features fast speed, high efficiency, and strong wear resistance.

Customizable Thread Type: Thread type can be customized to Male or Female options.

Customizable Thread Size: Thread size supports customization for 2 3/8, 3 1/2, and 4 1/2 inches.

Versatile Rock Adaptability: Suitable for formations ranging from loose soil to hardest rocks like granite.

High Verticality: Ensures high drilling verticality for precise operations.

ISO9001 Certified: Manufacturing process certified under ISO9001 standards.

6-Month Warranty: Includes 6-month warranty covering specific abnormal scrap conditions.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou International Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.53h

AI-Powered supplier vetting

SummaryGuangzhou International Technology Co., Ltd. is a trading company primarily engaged in the production and sales of various mechanical and electrical equipment with a focus on exports, constituting 90% of their sales. They have no collaborations with Fortune 500 companies and a limited number of employees. The company lacks a structured approach to quality control and customer complaint management. Their innovation capabilities are restricted with no new products launched recently, but they do offer ODM services. Despite these limitations, they provide customization based on samples and have a solid export trade capacity with a valid export license.

CertificationsThe supplier holds a valid import and export license, which enables them to conduct export activities effectively.

After-Sales capabilityThere are no written procedures or records for handling customer complaints effectively, indicating a lack of structured after-sales service capability.

R&D capabilityThe supplier has not launched any new products in the past year and lacks SDK availability, but offers ODM services.

Customization capabilityThe supplier can customize designs and developments based on customer needs and samples, demonstrating some level of customization capability.

Product Q&A

Q:What is the warranty period for the drill bit?

The geological drill bit has a 6-month warranty period. Compensation is provided for issues like sheet falling, steel body cracking, or lamination if confirmed by the quality department.

Q:Can the drill bit be customized for specific rock formations?

Yes, different drill bits can be customized according to different rock formations. Please provide your rock formation information or detailed size drawings for DIY customization.

Q:What are the available thread options?

The thread type can be customized to Male or Female. Supported thread sizes include 2 3/8, 3 1/2, and 4 1/2 inches, with customization available.

Q:How does the service life compare to normal carbide drills?

The PDC non coring drill bit has a service life that is 10 to 30 times longer than that of a normal carbide drill.

Q:What is the delivery time for orders?

The normal delivery time is 7-12 days. During peak season, lead time is within 15 workdays, and off-season lead time is also within 15 workdays.