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K20-619ah Replacement Sunnen Honing Mandrels
US$25.00
2-19 Sets
US$22.00
20+ Sets
Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Mandrel Types

Steel Mandrels, Bronze Mandrels, Diamond Plated

Diameter

15,72-16,51mm

Model NO.

K20-619AH

Transport Package

Carton Box

Specification

K20-619AH

Trademark

BOSON Abrasives

Origin

Zhengzhou, China

HS Code

8466939000

Production Capacity

6000 PCS. / Month

Key features

100% Compatibility: Fully compatible with original Sunnen honing tools and existing equipment.
Wide Diameter Range: Honing bore diameter range covers 15.72-16.51mm.
Multiple Mandrel Types: Available in Steel, Bronze, and Diamond Plated variants.
S Series for General Use: Steel mandrel with soft guide shoes for honing most materials.
H Series for Production: Steel mandrel with hardened guide shoes for hard, rough parts.
B Series for Fine Finish: Bronze mandrel designed for very fine finishes and exotic metals.
Competitive Pricing: Supply replacement tools at very competitive market prices.
Fast Lead Time: Peak and off-season lead time within 15 workdays.

Company profile

Zhengzhou Boson Abrasives Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-03-15Nearest Port: Beijing, Guangzhou, ZhengzhouAverage Response Time: ≤2.90hTerms 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:Is this product compatible with original Sunnen tools?
A:
Yes, it is 100% compatible with original Sunnen honing tools and your existing equipment.
Q:What is the honing bore diameter range?
A:
The honing bore diameter range is 15.72-16.51mm.
Q:What types of mandrels are available?
A:
We offer Steel Mandrels, Bronze Mandrels, and Diamond Plated options.
Q:What is the difference between S, H, and B series mandrels?
A:
S series has soft guide shoes for most materials; H series has hardened shoes for hard parts; B series is bronze for fine finishes.
Q:How long is the lead time for orders?
A:
The lead time is within 15 workdays for both peak and off-season periods.

Send Inquiry

*To:Zhengzhou Boson Abrasives Co., Ltd.Zhengzhou Boson Abrasives Co., Ltd.
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