What are the main advantages of using these vitrified CBN wheels?

The main advantages include longer dressing intervals, consistent quality, and low cost per parts.

Vitrified CBN Internal Grinding Wheels for Fuel Injector

Name: Vitrified CBN Internal Grinding Wheels for Fuel Injector
Brand: Zhengzhou Boson Abrasives Co., Ltd.
SKU: 782330562

Henan, ChinaZhengzhou Boson Abrasives Co., Ltd.

US$45.00

5-19 Pieces

US$35.00

20+ Pieces

Sample price:US$45.00/piece.Request sample

Product profile

Customization

Available

Manufacturing Process

Sintered

Shape

Cylindrical

Model NO.

1A8W

Bonding Agent

Ceramic

Abrasive

CBN

Grit

D126, D107, D91, D64

Concentration

200%

Delivery Time

2 Weeks

Transport Package

Carton Box

Specification

1A8 1A1, 1A8W

Trademark

BOSON Abrasives

Origin

China

HS Code

6804211000

Production Capacity

3000 PCS/Month

Key features

High Quality CBN Wheels: Vitrified bonded CBN grinding wheels for internal grinding with consistent quality.

Cost Effective Performance: Features longer dressing intervals and low cost per parts for fuel injector applications.

Trial Orders Accepted: We guarantee quality and accept trial orders for testing in advance.

Wide Application Scope: Suitable for fuel injector bore/seat grinding, compressor, and bearing internal grinding.

Fast Delivery Time: Standard delivery time is within 2 weeks for customized abrasive specifications.

Customizable Specifications: Custom grit options include D126, D107, D91, D64 with 200% concentration.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Zhengzhou Boson Abrasives Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-03-15Nearest Port: Beijing, Guangzhou, ZhengzhouAverage Response Time: ≤1.70hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW, FCA, CIP

AI-Powered supplier vetting

SummaryBoson Abrasives is identified as a trading company in Zhengzhou, with a stated business scope covering abrasives, superhard materials, hardware and electrical products, mechanical equipment, and artificial diamond. It reports in-stock service capability, written service-capability procedures with records, three qualified service-capability suppliers, and lead times within 15 workdays in both peak and off-season periods. Production information lists multiple abrasive products and personnel ranges of 6–10 R&D engineers and 6–10 quality-control staff. The supplier offers full customization and holds self-operated import/export rights, with 71%–90% of sales reportedly from exports. However, the provided information shows no ODM, SDK, popular-brand OEM, overseas warehouse, overseas showroom, overseas agent or branch capability, or participation in offline trade shows. No certification information, customer cases, or confirmed after-sales service details are provided. Several financial records are identified by...

Supplier typeThe supplier is explicitly classified as a trading company, with its company nature also recorded as a trade company. Its stated business scope covers abrasives, superhard materials, hardware and electrical products, mechanical equipment, and artificial diamond.

After-Sales capabilityThe supplier reports written procedures and follow-up records for assessing service capability, three qualified service-capability suppliers, in-stock service capability, and lead times within 15 workdays in both peak and off-season periods. However, it lacks overseas warehouse, showroom, agent, and branch capabilities, and no explicit warranty or after-sales support policy is provided.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no popular-brand OEM capability, and no available SDK. Although 6–10 R&D engineers are reported, the explicit capability indicators show limitations in recent product innovation and development services.

Production capacityThe supplier reports 6–10 quality-control staff and product output including 300,000 honing stones, 20,000 diamond grinding wheels, 10,000 honing tools, 8,000 diamond dressers, and 5,000 vitrified CBN grinding wheels. These stated product quantities and quality-control staffing provide explicit evidence of established production capability.

Customization capabilityThe supplier explicitly reports full customization design-service capability. This directly supports the assessment that it can accommodate customized product or design requirements.

Product Q&A

Q:What are the typical applications for these grinding wheels?

Typical applications include fuel injection bore and seat grinding, connecting rod bore grinding, gearwheels, transmission gear grinding, compressor piston hole grinding, and bearing internal diameter grinding.

Q:What is the delivery time for orders?

The standard delivery time is 2 weeks. Additionally, the average lead time is within 15 workdays for both peak and off-season periods.

Q:Can I place a trial order to test the product quality?

Yes, we guarantee the quality of our CBN internal grinding wheels and accept trial orders for testing in advance.

Q:What payment methods are accepted?

We accept T/T and PayPal as terms of payment.

Q:What are the available customization options for grit and concentration?

Custom options include abrasive type CBN with grit sizes D126, D107, D91, D64, and a concentration of 200%.