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Cubic Boron Nitride CBN Grit Abrasive for Polishing Grinding

Name: Cubic Boron Nitride CBN Grit Abrasive for Polishing Grinding
Brand: Kumthai Abrasives Co., Ltd.
SKU: 742694152

Henan, ChinaKumthai Abrasives Co., Ltd.

US$0.08-0.25

1,000 carats

Sample price:US$0.00/carats.Request sample

Product profile

Customization

Available

Material

Cubic Boron Nitride

Usage

Polishing, Grind

Model NO.

CBN Series

Customized

Non-Customized

Color

Black, Brown

Particle Sizes

40/50-325/400mesh-0-0.5...54-80micron, etc.

Transport Package

Plastic Bag+Carton

Specification

40/50-325/400mesh-0-0.5...54-80micron, etc.

Trademark

Kumthai

Origin

Zhengzhou

HS Code

7105102000

Production Capacity

1000000/Month

Key features

High Grinding Efficiency: Excellent grinding efficiency with sharp edges and self-sharpness for various bond abrasives.

Wide Grit Size Range: Available in multiple mesh sizes from 40/50 to 325/400 and micron powders from 0-0.5 to 54-80.

Customizable Specifications: Special grit sizes and particle specifications can be customized according to customer requirements.

Multiple Bond Compatibility: Suitable for resin, vitrified, and metal bond abrasives including honing stones and electroplated tools.

Free Sample Availability: Free samples offered in certain quantities with delivery within 10 days for testing quality.

OEM and ODM Services: OEM, ODM services and KUMTHAI own brand provided according to customer requirements.

ISO Quality Certification: Certified with ISO 9001, ISO 9000, ISO 14001, and ISO 14000 for scientific quality management.

Fast Response Support: Inquiries replied within 24 working hours with professional technical advice and sincere answers.

Company profile

Kumthai Abrasives Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-05-01Nearest Port: Shanghai port, China, Qingdao port, China, Tianjin port, ChinaAverage Response Time: ≤1.34hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryKumthai Abrasives Co., Ltd. is a China-based limited company in Zhengzhou, Henan, identified as both a trading company and manufacturer/factory. The supplier focuses on synthetic diamond abrasives and related superhard materials, with stated production workshops, advanced production and testing equipment, three production lines, and annual synthetic diamond productivity of 120 tons. It reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications, as well as 6–10 R&D engineers and 6–10 quality-control staff. The company offers OEM, ODM, and its own KUMTHAI brand, and exports to multiple global regions. Its stated lead time is within 15 working days in both off-peak and peak seasons. Evidence supports production, customization, certification, and technical-service capabilities. However, the slices do not provide sufficient evidence to assess financial credibility or specific customer cases.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company structure and an address in Zhengzhou, Henan, China. Its stated focus includes the design, development, production, and sales of superhard abrasive materials, indicating an operating model that combines manufacturing and trading activities.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

After-Sales capabilityThe company states that it provides customer service, professional technical support, and product services through a technology R&D team and service team. This supports the existence of technical and service resources, although the slices do not specify warranty terms, service response procedures, or post-sale performance records.

R&D capabilityThe supplier reports a professional technology R&D team, 6–10 years of total R&D-engineer experience, advanced production and testing equipment, and product development involving synthetic diamond micron powders from 40 nm to 125 microns. These details explicitly support R&D and product-engineering capability.

Production capacityThe supplier reports multiple production workshops, three production lines, advanced equipment, annual synthetic diamond productivity of 120 tons, monthly output of 25 million carats of micron powders, and around 30 million carats of crushed synthetic diamond grits. It also states a lead time within 15 working days in both peak and off-peak seasons, supporting substantial and responsive production capability.

Customization capabilityThe supplier explicitly offers OEM and ODM services in addition to its own KUMTHAI brand, according to customer requirements. It also accepts a broad range of quotation and delivery terms, but the slices do not specify customization limits, tooling support, or sample-development procedures.

Product Q&A

Q:Can you offer free samples?

Yes, free samples can be offered in certain quantity, and big samples and special products with charge.

Q:Can I have a sample order for your products?

Yes, we welcome sample orders to test and check the quality.

Q:What is your delivery time?

Sample order: Within 7 working days Mass order: Within 25 days after 30% deposit received for conventional products. Negotiation for special products.

Q:What is your payment terms?

T/T, D/P, L/C and so on.

Q:Do you offer customized products according to customer's requirements?

Yes, OEM, ODM services and our own brand (KUMTHAI) are provided according to customers' requirements.