Which certifications does the product have?

The product holds ISO9001 certification, ensuring quality management standards are met.

What is the primary usage of these drill bits?

They are designed for exploration, well drilling, and core drilling applications.

Where are the products shipped from?

Exports are handled from the nearest ports: Shanghai, Qingdao, and Tianjin.

Premium Diamond Drill Bit for Fast Rock Cutting Efficiency

Name: Premium Diamond Drill Bit for Fast Rock Cutting Efficiency
Brand: ZHE MACHINERY CO., LTD
SKU: 2035255242

Shandong, ChinaZHE MACHINERY CO., LTD

US$40.00

1 Piece

Sample price:US$180.00/piece.Request sample

Product profile

Customization

Available

Type

Exploration, Core Drill Bit

Usage

Exploration, Well Drilling, Core Drilling

Model NO.

DHM Impregnated Diamond Dril Bit

Certification

ISO9001

Customized

Length

Taper-Length

Material

Tungsten Carbide

Standard

ISO9001

Transport Package

Standard Export Packing

Specification

AQ BQ NQ HQ PQ TC

Trademark

Richdrill

Origin

China

HS Code

73045100

Production Capacity

50000 PCS Per Month

Key features

Extensive Size Range: Available in Q, T2, T6, T, Z, B, WF, WT, WG, WM series and Chinese standards.

Customizable Length: Taper-length is customizable to meet specific drilling requirements.

High Durability Material: Constructed with Tungsten Carbide for efficient rock cutting and long life.

ISO9001 Certified: Manufactured under ISO9001 standards ensuring consistent quality.

Versatile Application: Suitable for exploration, well drilling, and core drilling operations.

Multiple Tube Options: Available in Single Tube and Double Tube configurations for various needs.

Wide Market Reach: Exported to North America, South America, Europe, Asia, Africa, and Oceania.

Flexible Payment Terms: Accepts T/T payment terms for convenient transaction processing.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

ZHE MACHINERY CO., LTD

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-05-01Nearest Port: SHANGHAI, QINGDAO, TIANJINAverage Response Time: ≤4.32hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryZHE MACHINERY CO., LTD is a China-based manufacturer/factory in Shandong, established in 2007 and focused on HDD drilling rods and tools, exploration tools, tricone bits, mud motors, and related drilling products. It reports ISO 9001 certification, more than 10 production lines, 11–20 years of R&D engineer experience, 6–10 quality-control staff, and broad export-market coverage. The supplier states that it uses advanced CNC equipment, Baosteel raw materials for HDD drill rods, and a natural-gas continuous walking-beam furnace for heat treatment. It also describes a complete after-sales system and long-term customer relationships. However, the provided information does not verify specific R&D outputs, OEM/ODM capability, customization execution, customer names beyond one trade record, quality traceability, overseas service infrastructure, or the meaning and outcome of the audit evaluation code. Financial figures are excluded.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Dongying, Shandong, China. Its stated business is manufacturing and processing machinery, with products centered on drilling tools and related equipment.

CertificationsThe supplier reports holding ISO 9001 certification. The provided data does not identify the certificate number, scope, issuing body, or validity period, but the stated certification is direct evidence of a management-system certification.

After-Sales capabilityThe company states that it has a complete after-sales system and that previous customers have formed long-term cooperative partnerships. This is explicit evidence supporting after-sales capability, although no service response metrics or overseas service details are provided.

Production capacityThe supplier identifies itself as a manufacturer, operates more than 10 production lines, and states that 18 advanced CNC machines are used for thread machining. It also describes dedicated heat-treatment processing and controlled raw-material sourcing, providing explicit evidence of substantial production capability.

Product Q&A

Q:What sizes are available for these drill bits?

We offer a comprehensive range including Q Series (AQ, BQ, NQ, etc.), T2, T6, T, Z, B, WF, WT, WG, and WM series, as well as Chinese standard sizes like 56mm to 275mm.

Q:Is the product customizable?

Yes, the length (taper-length) is customizable. The product is also marked as 'Customized' in its attributes.

Q:What material is used for the drill bits?

The drill bits are made from Tungsten Carbide, ensuring high durability and efficiency for rock cutting.

Q:What are the payment terms?

We accept T/T (Telegraphic Transfer) as the term of payment.

Q:What is the lead time for orders?

The lead time varies by season: 1-3 months during peak season and 3-6 months during off-season.