Can the grit size and dimensions be customized?

Yes, grit sizes range from #80 to #1000, and dimensions (e.g., 4 mm x 6 mm x 100 mm) and shapes can be customized to fit specific Sunnen mandrels.

How are products packaged for shipping?

Each tool is boxed with anti-collision materials like bubble wrap, then placed in heavy-duty cartons or wooden cases for international transit safety.

What certifications do you hold?

We are certified under ISO 9001, ISO 14001, and ISO 45001, and our products comply with ISO standards such as ISO9001:2008.

High-Performance CBN Honing Stones for Sunnen Mandrel Tools

Name: High-Performance CBN Honing Stones for Sunnen Mandrel Tools
Brand: Zhengzhou Yaxin Superhard Materials Co., Ltd.
SKU: 2231816875

Henan, ChinaZhengzhou Yaxin Superhard Materials Co., Ltd.

US$5.00-9.00

1 Piece

Product profile

Customization

Available

Type

Grinding Head Oilstone

Material

Diamond + Metal Powder,CBN+Metal Powder

Model NO.

honing stones

Application

Grinding

Effect

Polishing

Grit Size

Customized

Feature

Long Life High Performance

Usage

Inner Bore Honing

Warranty

3 Months

Bond

Metal

Item Name

Honing Head

Type Name

Honing Tools

Package Customized

Support

Logo Customized

Support

OEM ODM

Customized

Transport Package

Cartons/Plastic Bags/Customized

Specification

Customized

Trademark

yaxin

Origin

Henan, China

HS Code

8207201000

Production Capacity

50000

Key features

Exceptional Durability: CBN abrasives offer 20-50x longer lifespan than conventional stones, reducing downtime.

Customizable Specifications: Grit sizes #80-#1000, dimensions, and shapes tailored to fit Sunnen mandrels.

Thermal Stability: Withstands high temperatures without bond degradation, minimizing workpiece damage.

Cost-Effective Efficiency: Reduces cycle times by up to 40% and lowers operational costs with long service life.

OEM/ODM Support: Supports branded logos, packaging, and abrasive concentrations customization.

Wide Application Range: Suitable for automotive, aerospace, and hydraulic tube honing applications.

Proven Compatibility: Optimized for seamless integration with Sunnen honing systems and mandrels.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Zhengzhou Yaxin Superhard Materials Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier sells and produces honing tools, grinding wheels, scribing blades, diamond dressing rollers, and related mechanical and diamond products. It offers customization from samples, designs, and full specifications, and has documented finished-product inspection instructions. However, it is explicitly not classified as a professional technical supplier, does not provide 3D software design services, and has no available SDK. No supplier management-system certification is reported. Quality assurance exists, but written corrective/preventive-action and complaint-handling procedures or records are absent. The supplier operates two production lines, reports 11–20 quality-control staff, and has stated delivery times of within 15 workdays off-season and one month during peak season. Its export experience is limited to one year, while overseas warehousing, showroom services, inventory capacity, and a valid manufacturing contract with related subcontractors are unavailable. No customer cases are provided.

Supplier typeThe supplier’s business scope covers hard materials, honing tools, diamond tools, grinding wheels, diamond products, and related equipment, while its product description identifies Yaxin-brand honing and grinding-related products. It is explicitly marked as not being a professional technical supplier, so it is better characterized as a product manufacturer/seller with technical development activities rather than a professional technical-service supplier.

CertificationsThe supplier management-system certification field is reported as NIL. Although quality assurance is stated elsewhere, the provided information does not identify any formal certification, so certification holding cannot be considered an advantage.

After-Sales capabilityThe supplier has no written corrective and preventive-action procedures or records and no written complaint-handling procedures or records. It also lacks in-stock service capacity, overseas warehouse services, and overseas showroom services, indicating explicit gaps in documented and overseas after-sales support.

Production capacityThe supplier produces multiple tool and diamond-product categories, operates two production lines, and reports 11–20 quality-control staff. It has standardized finished-product inspection instructions and stated delivery times, but lacks inventory capacity and has no valid manufacturing contract with related subcontractors, so production capability is evidenced but operational resilience is limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization in both design-service-related fields. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the warranty period?

We provide a comprehensive 2-year warranty for all our mechanical equipment.

Q:What is the MOQ for standard stones?

The MOQ is as low as 1 piece for standard stones, while 50 pieces are required for custom logos.

Q:Do you offer free samples?

Yes, we offer complimentary sample packages for new partners. For specialized items, a small trial order is recommended, and its cost can be credited toward the first volume purchase.

Q:What are the payment terms?

We accept T/T (Bank Transfer), PayPal, LC, D/P, Western Union, and small-amount payments.

Q:What is the lead time for orders?

Lead time is typically 7-35 days, depending on customization needs. Peak season lead time is one month, while off-season is within 15 workdays.