What is the lead time for orders?

The average lead time is within 15 workdays during off-season and within 15 workdays during peak season.

What products do you supply?

We supply diamond powder, diamond polishing pads, grinding wheels, core bits, lapping paste, and synthetic diamonds.

How can I visit your company?

Fly to Zhengzhou Xinzheng International Airport, and we will pick you up and help book your hotel with free services.

Super Hard Diamond Powder for Diamond Drill Bits

Name: Super Hard Diamond Powder for Diamond Drill Bits
Brand: Zhe Cheng Xinrui Diamond Tools CO., Ltd.
SKU: 2038337622

Henan, ChinaZhe Cheng Xinrui Diamond Tools CO., Ltd.

US$0.03

10,000-99,999 carat

US$0.025

100,000+ carat

Sample price:US$0.03/carat.Request sample

Product profile

Customization

Available

Material

Diamond

Usage

Polishing, Grind, Sand Blasting

Model NO.

XINRUI-A

Customized

Color

All Color

Model No

Diamond Powder

Grade

60000 to 500

Purity

99.9

Usage1

Polishing Tungsten Carbide

Transport Package

Carton

Specification

diamond

Trademark

XINRUI

Origin

China Henan

Production Capacity

10000000carat/Year

Key features

High Purity Diamond: 99.9% purity RVD diamond powder for superior grinding efficiency.

Wide Mesh Range: Available in mesh sizes from 400 to 100000 for various polishing needs.

Customizable Options: Full customization available for model, grade, and specific usage requirements.

Versatile Applications: Ideal for polishing tungsten carbide, gems, glass, ceramics, and optical instruments.

Professional Quality Control: 100% inspection with visual and function checks by 2 QA/QC inspectors.

20+ Years Experience: Core team with over 20 years of expertise in diamond tool manufacturing.

Fast Delivery: Standard shipping via DHL/UPS/FedEx takes 7-30 days to arrive.

Flexible Payment: Supports T/T, Western Union, PayPal, LC, and cash payments.

Company profile

High Repeat Buyers ChoiceSelf-brandedPatents AwardedStandardized quality control

Zhe Cheng Xinrui Diamond Tools CO., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Lianyungang Port; Qingdao Port; Shanghai PortAverage Response Time: ≤1.60h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with multiple manufacturing facilities or equipment capabilities and offers broad customization from samples, designs, and full specifications. It reports quality assurance procedures, documented corrective and preventive actions, complaint-handling procedures, finished-product inspection instructions, and 21–30 quality-control staff. Manufacturing indicators include five production lines, in-stock capacity, and stated lead times of within 15 workdays off-season and approximately one month during peak season. Export activity is documented, including agent and self-operated exports, although the primary market is listed as domestic. The supplier reports OEM service for popular brands but no available SDK. Overseas support is limited: no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Financial and sustainability information is represented only by years or unknown-status entries, which is insufficient for a substantive...

Supplier typeThe supplier is classified as a combined company, with a listed combined facility name covering machinery and equipment such as crushing, screening, grinding, mixing, vulcanizing, and cutting equipment. This indicates a manufacturing-oriented, multi-capability supplier rather than a purely trading or service entity.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, plus finished-product inspection instructions and training as an overseas service offering. However, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and lists zero countries for overseas services, indicating limited international service infrastructure.

Production capacityThe supplier lists extensive machinery capabilities, five production lines, 21–30 quality-control staff, in-stock capacity, and documented production lead times of within 15 workdays off-season and approximately one month during peak season. It also reports export methods and five years of export experience, although no valid manufacturing-capacity contract exists with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported OEM service for popular brands further supports the ability to manufacture according to external specifications.