Can I customize the bit face shape and buttons?

Yes, customization is welcome. We offer various face shapes and button types suitable for different rock formations.

What is the standard thread type for this bit?

The standard thread type is T51, which is the most important size for drifting and tunneling drilling jobs.

Thread Button Bits Used for Mining /Top Hammer Bits 127t51

Name: Thread Button Bits Used for Mining /Top Hammer Bits 127t51
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2049668205

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$91.00

50 Pieces

Sample price:US$91.00/piece.Request sample

Product profile

Customization

Available

Customized

Length

Taper-length

Model NO.

T51-127

Type

Drill Tools Top Hammer Bit

Material

Tungsten Carbide

Usage

Mine,Drifting&Tunneling

Transport Package

Wooden, or Others

Specification

iso9001

Trademark

QIDELI, LEILI

Origin

China

HS Code

8207199000

Production Capacity

500000PCS Per Year

Key features

Superior Steel Construction: Uses hot insertion technology to tightly hold carbide buttons, reducing drop-out risk.

Customizable Bit Face Shapes: Offers 5 face shapes including Drop Center, Concave, Convex, Double Gauge, and Flat for various rock types.

Customizable Button Selection: Provides Round, Domed, Ballistic, Double Gauge, and Sharp buttons tailored to rock hardness.

Global Reputation: Trusted by customers in over 50 countries including South Africa, Iran, Malaysia, and Japan.

Fast Production for Stock Items: Only 2-3 days handling time if stock is available for requested size.

Strict Quality Control: Experienced QC team performs strict inspection and testing on every order before shipping.

24-Hour Response Time: Sales team responds to inquiries within 24 hours, excluding holidays.

Free Replacement for Defects: Provides free replacement once failure is confirmed to be caused by product quality.

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: ≤5.76h

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.