What are the available drill rod lengths?

Lengths range from 1000mm to 10670mm.

What types of formations are the bits suitable for?

Bits are designed for hard, medium, and soft rock formations including granite and limestone.

How are the products packaged?

Standard export packing includes wooden boxes, plastic boxes, or cartons with anti-collision foam.

Thread Rock Drill Button Bit T38-76mm

Name: Thread Rock Drill Button Bit T38-76mm
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 823730925

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$100.00

10-99 Pieces

US$55.00

100+ Pieces

Product profile

Customization

Available

After-sales Service

If There Is a Problem, Send New Drill Bits Free of

Warranty

If There Is a Problem, Send New Drill Bits Free of

Model NO.

T38-76mm

Certification

Standard

AISI

Surface Treatment

Nitriding Treatment

Manufacturing Process

Forging

Material

High-Quality Hard Alloy, Best Quality Steel

Transport Package

Wooden

Specification

iso9001

Trademark

Qideli

Origin

Fujian China

HS Code

82071990

Production Capacity

50000PS/Year

Key features

Free Replacement Warranty: Send new drill bits free of charge if there is any problem.

CE Certified Quality: Product meets CE certification standards for safety and quality.

Fast Stock Delivery: Delivery available in 2-3 days for products in stock.

Customized Lead Time: Special design and customized products require 20-30 days.

Diverse Diameter Options: Thread bit series available from 38mm to 150mm diameter.

Multiple Drill Rod Lengths: Drill rods available in lengths ranging from 1000mm to 10670mm.

Versatile Delivery Methods: Shipping via sea, air, or express partners like DHL and UPS.

Specialized Bit Designs: Flat, Speed, Convex, Concave, and Rocket bit designs for various formations.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.72h

AI-Powered supplier vetting

SummaryThe supplier demonstrates flexible customization, ODM and OEM capability, recent new-product activity, ISO 9001 certification, in-stock capacity, and more than 15 years of heat-treatment experience. It has export capability, eight years of exporting experience, and access to overseas agents or branches, but no overseas warehouse or showroom and no participation in offline trade shows. Operational controls show weaknesses: there is no valid manufacturing-capacity contract with its related subcontractor, no written supplier-service assessment or approved-supplier list, no written corrective-action or complaint-handling procedures, and no raw-material traceability. Quality inspection is performed by one inspector, with finished products checked by packing staff. Innovation evidence is limited by zero stated patents, no SDK, no private molds, and no 3D software design service. Financial records are identified for 2021–2023, but their results are not provided.

Supplier typeThe supplier is a manufacturing-oriented provider with CNC lathe and CNC processing facilities, in-stock capability, self-operated import/export rights, and stated experience in heat treatment. It also offers services through overseas agents or branches, but the stated number of countries with overseas services is zero and no overseas warehouse or showroom is available.

CertificationsThe supplier reports an ISO 9001 supplier management-system certification. This is explicit evidence of a recognized quality-management certification, although no other certifications are identified.

After-Sales capabilityThe supplier accepts several service payment methods and states peak-season lead time of one month and off-season lead time within 15 workdays. However, it has no written corrective and preventive action procedures or records and no written customer-complaint handling procedures or records, limiting evidence of structured after-sales management.

R&D capabilityThe supplier reports a new product within the past year, flexible design customization, ODM service, and use of AutoCAD and SolidWorks. Innovation infrastructure appears limited by no available SDK, zero stated R&D patents, no private-mold capability, and no 3D software design service.

Customization capabilityThe supplier explicitly provides flexible customization, can analyze and design products according to customer usage, and can process supplied drawings. It also reports ODM and OEM capability, providing strong direct evidence of customization support.