Are free samples available?

Yes, some samples can be provided free of charge.

What are the main applications of this PDC drill bit?

It is used for water injection, drainage in coal mines, underground gas drainage, anchor net support, well drilling, and geological exploration.

What are the shipping options available?

Four main delivery channels are available: air (DHL, UPS, etc.), sea, express, and road transportation.

Pearldrill PDC Diamond Blades Bit PDC Drag Bit PDC Drill Bit with 3-1/2" a Pi Thread

Name: Pearldrill PDC Diamond Blades Bit PDC Drag Bit PDC Drill Bit with 3-1/2" a Pi Thread
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1985762165

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.

2-7/8"

Certification

ISO9001

Thread Type

Male or Female

Connection

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

Weight

5kg

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

Pearldrill

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.

Customizable Thread Type: Supports Male or Female thread types for various connections.

Customizable Connection Size: Supports 2 3/8, 3 1/2, and 4 1/2 inch connections with customization.

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

Versatile Rock Adaptability: Highly adaptable to complex formations from loose soil to super hard rock.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 certified management system.

6-Month Warranty Coverage: Covers defects like sheet falling or steel body cracking upon confirmation.

Customization Based on Samples: Customization available from samples with provided rock formation info.

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: ≤5.14h

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 abnormal scrap like sheet falling or steel body cracking if confirmed by the quality department.

Q:Can the drill bit be customized?

Yes, customization is available. Please provide rock formation information or detailed size drawings. Customization options include thread type and connection size.

Q:What is the delivery time for orders?

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

Q:What payment methods are accepted?

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

Q:What types of rock formations can this drill bit handle?

It is adaptable to various formations including clay, sand, gravel, weathered strata, and hard rocks like granite and quartzite.