What is the diameter range of the drill bit?

The diameter ranges from 32mm to 100mm.

What materials are used to make the drill bit?

The body is made of high-quality imported steel, and the head is made of special alloy through special welding processing.

What certifications does the product have?

The product holds ISO9001:2000 certification.

Premium Carbide Rock Cutting Drill Bit for Global Sales

Name: Premium Carbide Rock Cutting Drill Bit for Global Sales
Brand: Liaocheng Kaituo Construction Machinery Co., Ltd.
SKU: 1939923662

Shandong, ChinaLiaocheng Kaituo Construction Machinery Co., Ltd.

US$10.00-100.00

100 pieces

Product profile

Customization

Available

Type

Cross Type Bit

Application

Rock Drilling Bit

Certification

ISO9001: 2000

Condition

New

Diameter

38-51mm

Weight

0.6-1.1kg

Sales Area

Global

Color

According to The Customer's Requirement

Material

42CrMo

Carbide Type

Yk15.6

Tapered Type

7degree 11degree 12degree

Threaded Type

R22,R25,R28,R32,R38,T38,T45,T51

Use

Ore Drilling

Transport Package

Standard Wooden Boxes or Pails

Specification

ISO9001 SGS GE

Trademark

KATO

Origin

Liaocheng of Shandong Province

HS Code

84314320

Production Capacity

100000piece/Month

Key features

Versatile Rock Application: Suitable for fissural rock, mine laneways, and blasting holes under any drilling condition.

Customizable Color: Color can be adjusted according to the customer's specific requirements.

Diverse Threaded Types: Available in R22, R25, R28, R32, R38, T38, T45, and T51 threaded types.

Optimized Alloy Selection: Different alloys are selected based on rock type to extend working life.

High-Quality Materials: Body made of high-quality imported steel; head features special alloy welding.

Wide Diameter Range: Diameter options range from 32mm to 100mm to suit various drilling needs.

ISO9001:2000 Certified: Manufacturing process meets international ISO9001:2000 quality standards.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.

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: ≤3.84hTerms 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.