What certifications does the product have?

The product is certified under ISO9001: 2000 standards.

What payment terms are accepted?

We accept LC, T/T, and Western Union as terms of payment.

What are the available diameter ranges?

Available diameters range from 20mm to 55mm, including specific sizes like 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 48, 50, and 55mm.

T51 89mm Tungsten Thread Button Rock Bit

Name: T51 89mm Tungsten Thread Button Rock Bit
Brand: Liaocheng Kaituo Construction Machinery Co., Ltd.
SKU: 688959162

Shandong, ChinaLiaocheng Kaituo Construction Machinery Co., Ltd.

US$2.00-100.00

100 Pieces

Product profile

Customization

Available

Type

Rock Drilling

Application

Rock Drilling

Model NO.

T51 89mm

Certification

ISO9001: 2000

Condition

New

Usage

Rock Drilling

Mining Object

Coal Machinery

Color

According to The Customers' Requirements

Thread

T51

Diameter

89mm

Transport Package

Boxes or Pails

Specification

ISO9001 SGS GE

Trademark

KATO

Origin

Shandong Province

HS Code

82071990

Production Capacity

1, 000 PCS/Month

Key features

Customizable Design: We can design and manufacture according to your requirements of diameter, number of air holes, and carbide button shape.

Versatile Application: Used in granite and marble quarries, gold mines, railways, tunnels, and other rock drilling scenarios.

High-Quality Materials: Constructed from high-quality carbide and high-quality steel for durability in hard rock drilling.

Flexible MOQ: No minimum order quantity requirement for testing and trial orders.

ISO9001 Certified: Product meets ISO9001: 2000 certification standards for quality assurance.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Wide Diameter Range: Available in various diameters including 20mm to 55mm for different drilling needs.

Multiple Taper Options: Offers 7, 11, and 12 degree taper angles to match specific drill steel requirements.

Company profile

Liaocheng Kaituo Construction Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: Qingdao port, Shanghai port, Tianjin portAverage Response Time: ≤3.35hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing infrastructure, with 10 production lines, stated production experience, broad export-market coverage, and order lead times within 15 working days in both peak and off-peak periods. It supports customization from samples and designs and has OEM experience for well-known brands. Quality assurance, ERP-based operational management, fire-drill activity, and an environmental impact assessment are documented. However, important control and service gaps exist: no valid manufacturing-capacity contract with associated subcontractors, no inventory, overseas warehouse, overseas agent, branch, or showroom capability, and no offline trade-show participation. The supplier reports no new products in the past year, no ODM or SDK capability, no raw-material traceability, and no written corrective-action, complaint-handling, or service-capability assessment procedures. Financial information is represented only by year labels, so credibility cannot be determined.

Supplier typeThe supplier is presented as a manufacturing-oriented company with 10 production lines, production experience, and products interchangeable with named industrial brands. It serves a broad range of export markets and is located near Qingdao, Shanghai, and Tianjin ports, but lacks overseas agents, branches, warehouses, and showrooms.

After-Sales capabilityThe supplier has no in-stock service, overseas warehouse, overseas agent or branch, or overseas showroom capability. It also lacks written procedures or records for complaint handling, corrective and preventive actions, and service-capability assessment, indicating explicit weaknesses in structured after-sales support.

R&D capabilityThe supplier states that it has research and production experience and can customize from samples and designs, but reports no new products in the past year, no ODM service, and no available SDK. These explicit limitations outweigh the general research claim for innovation assessment.

Production capacityThe supplier operates 10 production lines, reports lead times within 15 working days in both peak and off-peak seasons, and has stated production experience and broad export coverage. However, it has no valid contract governing manufacturing capacity with associated subcontractors, so production capability is strong in scale and delivery but has a documented capacity-governance gap.

Customization capabilityThe supplier explicitly provides customization from samples and designs and reports OEM capability for well-known brands. Although it does not provide ODM services, the available evidence supports a positive assessment of customer-specific manufacturing and design adaptation.

Client casesThe supplier reports OEM service for well-known brands and states that its products are interchangeable with products from Sandvik, Atlas Copco, Kennametal, Betek, and Wirtgen. These statements indicate relevant brand-related experience, although no specific customer names, project details, or documented case studies are provided.