What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What are the advantages over traditional coated tools?

Compared to traditional coated tools, this PCD drill offers higher stability, longer tool life, and excellent surface quality without burrs.

Hot Sale PCD Straight Fluted Depth Drill Bit Automotive Industry Processing PCD Fluted Drilling

Name: Hot Sale PCD Straight Fluted Depth Drill Bit Automotive Industry Processing PCD Fluted Drilling
Brand: Zhengzhou Ruizuan Diamond Tool Co., Ltd.
SKU: 1965134101

Henan, ChinaZhengzhou Ruizuan Diamond Tool Co., Ltd.

US$13.93-37.50

10 Pieces

Product profile

Customization

Available

Customized

Length

Many Specifications

Type

PCD Straight Fluted Drill

Material

Diamond

Usage

Wood Drilling, Metal Drilling, Copper, Aluminum, Copper Alloy, Aluminum Alloy

Product Name

PCD Drill Bit

Diameter

D2.00-D8.00

Total Length

80mm

Aperture Tolerance

Holder Tolerance

Model Number

PCD

Machine

CNC Mill Machine

Processing Type

Finishing Drilling

Quality

High Quality

Feature

Long Used Tool-Life

Package

Carton

OEM & ODM

Accpetable

Transport Package

Standard Packaging

Specification

Customized

Trademark

Origin

China

Production Capacity

1000000pieces/Year

Key features

Extended Tool Life: Advanced PCD sintering ensures stable, reliable performance with significantly longer usage life.

High Precision Finish: Produces burr-free holes with excellent surface quality, suitable for finishing drilling.

Versatile Material Support: Ideal for CFRP, Ti/CFRP, aluminum, copper, graphite, and carbon fiber composites.

Customizable Options: Diameter ranges from D2.00 to D8.00 with full customization and regrinding services.

Superior Thermal Conductivity: Carbide body with sharp PCD edges offers higher thermal conductivity and cutting quality.

Stable High-Parameter Cutting: Maintains stability and high tool life even under higher cutting parameters compared to coated tools.

Company profile

High Repeat Buyers ChoiceFast DeliveryCustomization from DesignsR&D Capabilities

Zhengzhou Ruizuan Diamond Tool Co., Ltd.

Henan, China

Business Type: Trading CompanyAverage Response Time: ≤1.98h

AI-Powered supplier vetting

SummaryZhengzhou Ruizuan Diamond Tool Co., Ltd. is identified as a limited trading company in Zhengzhou with 19 employees and valid import/export licensing. It offers full customization, ODM, and OEM services, has substantial export exposure, and reports nine years of export experience. Operational strengths include in-stock service capacity, overseas warehouse capability, multiple quotation and payment options, and documented complaint-handling procedures. However, several controls remain undocumented or incomplete, including corrective and preventive action procedures, raw-material traceability, outsourcing manufacturing procedures and contracts, and fire-drill status. The supplier has no overseas showroom, no SDK availability, and no explicit production-facility evidence. An SGS audit is recorded, but the stated audit result is 0 and the report validity ended in 2024; the provided data does not explain the scoring system or confirm current certification status.

Supplier typeThe supplier is described as a limited company and a trading company located in Zhengzhou, with 19 employees and valid import/export licensing. Its primary offerings are hardware products and ordinary mechanical equipment, while no larger-company affiliation is indicated.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with follow-up records and describes a commitment to customer service. It also reports in-stock capability, overseas warehouse capability, multiple quotation and payment terms, and defined peak- and off-season lead times; however, corrective and preventive-action procedures are not documented.

R&D capabilityThe supplier provides ODM services and full customization or customization from designs, indicating design-related capability. It does not provide an SDK, and the available information does not establish broader research investment, proprietary technology, or measurable innovation outcomes.

Customization capabilityThe supplier explicitly offers full customization and customization from designs, as well as ODM services. These statements directly support a capability to provide customized products and design-based manufacturing services.

Client casesThe supplier states that it provides OEM services for well-known brands and reports that exports represent 71%–90% of total sales, with nine years of export experience. These are indications of relevant customer and international-market experience, but no customer names, project details, or independently verifiable case studies are provided.

Product Q&A

Q:What materials can this PCD drill bit process?

It is suitable for machining CFRP, Ti/CFRP laminated materials, non-ferrous metals like aluminum and copper, and non-metallic materials such as graphite and carbon fiber.

Q:What is the diameter range available?

The diameter ranges from D2.00 to D8.00, with other specifications available for customization.

Q:Is OEM and ODM service available?

Yes, OEM and ODM services are acceptable, and full customization from designs is supported.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the delivery timeframes?

Delivery takes 3-30 days after order confirmation, depending on production season and order quantity.