What free services are offered?

We offer free sample cost, free replacement of damaged goods, free design of new packaging, and free product quality testing.

What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.

Which grinder models are compatible?

Plug Stone Holder fits Terrco models 200/701-S/2000/2000LP/6200/3100/3100-3P/6200/7500. Speed Shift Plate fits Terrco models 701-S/3100/3100-3P/6200/7500.

3inch Diamond Grinding Pucks Grinding Head for Concrete Grinding

Name: 3inch Diamond Grinding Pucks Grinding Head for Concrete Grinding
Brand: DONGYAN INTERNATIONAL CO., LTD.
SKU: 865243245

Jiangsu, ChinaDONGYAN INTERNATIONAL CO., LTD.

US$5.00-15.00

100 Pieces

Sample price:US$24.00/piece.Request sample

Product profile

Customization

Available

Type

Diamond Grinding Head

Materials

Diamond

Model NO.

DY-03

Certification

ISO2000:9001

Shape

Round

Applications

Electric Grinder

Standard

Color

as You Requirment

Advantage

Fast Grinding

Product Experience

Over 8 Years

Bonding Agent

Metal

Manufacturing Process

Brazing

Diamond Quality

Premium Diamond

Transport Package

White Box

Specification

2inch3inch4inch

Trademark

DY-Tools

Origin

Jiangsu, China (Mainland)

Production Capacity

100000/Month

Key features

Versatile Bonding Options: Medium bonding for concrete; PCD bonding for epoxy, paint, glue, and coatings.

Dual Configuration Support: Available with plus stone holder and speed shift plate for various grinder models.

Wet or Dry Grinding: Designed for flexible operation in both wet and dry grinding methods.

Premium Diamond Quality: Constructed with premium diamond for efficient heavy grinding applications.

ISO Quality Certified: Manufactured under ISO9001-2000 quality control system with EN standard inspection.

Custom Color Available: Color can be customized according to your specific requirements.

Comprehensive Warranty: 30-day return policy with free replacement or full refund for faulty items.

Free Sample Service: Offering free sample cost, damaged goods replacement, and new packaging design.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

DONGYAN INTERNATIONAL CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.53h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryDongYan International Co., Ltd. is a Chinese supplier based in Wuxi, Jiangsu. It operates as both a trading company and a manufacturer, specializing in tools and hardware. The company has a strong export focus, with 90% of its sales coming from international markets since 2012. It holds ISO9001 and BSCI certifications and supplies major brands such as Bosch and Makita. DongYan demonstrates a commitment to quality with advanced production facilities and quality assurance programs, although its R&D team has limited experience. The company has a significant production capacity, producing millions of tools annually.

Supplier typeDongYan International Co., Ltd. is identified as both a trading company and a manufacturer, indicating its dual role in the supply chain.

CertificationsThe supplier holds ISO9001 and BSCI certifications, which are indicative of strong management systems and compliance with international standards.

Production capacityThe supplier operates 8 production lines and has a high annual output, including 10 million drill bits and other tools, indicating robust production capabilities.

Client casesDongYan supplies to major brands such as Bosch and Makita, indicating established customer relationships and reliability.

Product Q&A

Q:What grinding methods are supported?

This product supports both wet and dry grinding methods.

Q:Can the color be customized?

Yes, the color is customizable according to your requirements.

Q:What materials can this grinding head be used on?

Medium bonding is ideal for medium-soft to medium concrete. PCD bonding is for epoxy, paint, glue, mastics, and coatings. It should not be used directly on concrete or metal.

Q:What is the return policy for faulty items?

If the item is faulty or incorrect, you can return it within 30 days in original packaging for a free replacement or full refund.

Q:Does the factory have quality certification?

Yes, the factory strictly conforms to the ISO9001-2000 quality control system and follows EN standards for inspection.