What materials are used for the drill bits?

We use carbide steel with tungsten carbide reinforcement.

Where is the product manufactured?

The place of origin is Shandong, China.

What payment terms are accepted?

We accept LC, T/T, and Western Union.

Coal Cutting Pick Trenching Drill Bit Kt C21

Name: Coal Cutting Pick Trenching Drill Bit Kt C21
Brand: Liaocheng Kaituo Construction Machinery Co., Ltd.
SKU: 689026052

Shandong, ChinaLiaocheng Kaituo Construction Machinery Co., Ltd.

US$7.00

20 pieces

Product profile

Customization

Available

After-sales Service

Put Forward The Quality Problem After The Test

Warranty

Put Forward The Quality Problem After The Test

Model NO.

C21 C31 C32 C35 C21HD C31HD

Type

Bucket Teeth

Application

Coal Milling Bit

Certification

ISO9001: 2000

Condition

New

Carbide Type

Yk05

Sales Area

Many Country

Shank Size

20mm

Round Size

36mm

Length

88mm

Color

Glass Gray

Material

42CrMo

Carbide Size

20.5mm

Transport Package

Standard Wooden Boxes or Pails

Specification

ISO9001 SGS GE

Trademark

KATO

Origin

Liaocheng of Shandong Province

HS Code

84314320

Production Capacity

20000PCS/Pre Month

Key features

Customized Color: Color is customized according to customer requirement.

Custom Production: Products produced according to customer samples or drawings.

ISO9001:2000 Certified: Manufacturing process certified under ISO9001:2000 standard.

Tungsten Carbide Material: Features tungsten carbide with reinforcement for coal mining drill bits.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Wide Application: Suitable for continuous miner, long wall shearing, and roadheader.

Global Export Experience: Exported to USA, Australia, Brazil, Canada, Korea, Japan, and more.

Diverse Product Range: Includes shield cutters, TBM cutters, auger bits, and mining picks.

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: ≤3.33hTerms 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.