Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing
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Product Highlights
- Diamond & CBN Material: High-performance abrasive material for superior polishing and long life.
- Customized Grit Size: Available in grit sizes from 70 to 1200# to suit rough to finish applications.
- OEM & ODM Support: Full customization support including logo printing and specific design requirements.
- Wide Application Scope: Suitable for cylinder blocks, liners, connecting rods, and various industrial components.
- Fast Lead Time: 2-3 days for in-stock items and 15-30 days for large quantity orders.
- ISO 9001 Certified: Manufacturing process certified to ISO 9001:2015 standards for quality assurance.
- Flexible Customization: Custom honing stones and tools available based on drawings and detailed specifications.
- Low MOQ: Minimum order quantity starts from just 1 piece for sample or small batch needs.
Product Attributes
- Customization
- Available
- Type
- Sharpening Stones
- Material
- Diamond & CBN
- Model NO.
- HT-1
- Application
- Cylinder,Valve,Bearing,Pump,Gear,Connecting Rod
- Effect
- Polishing
- Usage
- Inner Bore Honing
- Warranty
- 3 Months
- Feature
- Long Life High Performance
- Customized Support
- OEM, ODM
- Certification
- ISO 9001
- MOQ
- 1PCS
- Grit Size
- Customized
- Packing
- Plastic Bag & Carton Box
- Bond
- Metal
- Transport Package
- Plastic Bag & Carton Box
- Specification
- Customized
- Trademark
- HT
- Origin
- Henan, China
- Package Size
- 12.00cm * 7.00cm * 7.00cm
- Package Gross Weight
- 1.500kg
- Lead Time
-
20 days (1 - 5 Sets)
To be negotiated ( > 5 Sets)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing
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Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing -
Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing -
Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing -
Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing -
Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing -
Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing -
Sunnen an Diamond&CBN Honing Stone for 64-140mm Big Bore Honing
Find Similar Products
Product Description
Similar to sunnen AN diamond honing stones for portable hone.
Cylinder honing tool
Diamond tools
Different grit sizes from rough to finish are available.
We also provide many other sunnen type replacements, honing heads, honing mandrels, honing stones etc.
Hongtuo can provide a full range of CBN and diamond honing stones, honing tools, CBN and diamond grinding wheels, diamond dicing
blades,diamond rotary dressers and other super abrasives tools. These products are widely used in automotives, motorcycles,
aerospace, refrigerator compressor, sewing machine components, hydraulics, bearings, semiconductors, solar energy and other
industries.
Customized honing stones, honing tools are available.
Please provide the following information:
Honing machine model: horizontal or vertical;
Bore type: open through bore, blind, etc.
Bore length:
Start diameter & finish diameter:
Workpiece material:
Hardness:
Stock removal amount:
Required surface finish Ra:
M27 and N37 honing stone for Cylinder with Sunnen AN 600 honing head
As well as the basic selection guide,included is:
1.head (adapter and universal joint)
2.slide bar for rough honing(including wedge)
3.finish honing slide bar
4.Rough/finish honing Holder
5.spring and son on
This honing head structure is suitable for automotive motor cylinder liner.
Any different specification,just send us drawing or the details,we will recommend you a suitable size.
| Product name | M27 Honing Stone |
| Abrasive Material | Diamond & CBN |
| Bond | Metal |
| Grit | 70-1200# |
| Application | Cylinder block, cylinder liner, connecting rod, etc. |
| Workpiece Material | Cast iron and steel |
| Hardness of Workpiece | HRC15-30 or HRC58-62 |
| Ra | Ra0.1 min |
| Stock Removal | Depending on the stone grit you choose |
| Diameter Range | 69-104mm |
| OEM,ODM | Supported |
| Sample | Available |
2-3 days in stock,15-30 days for large quantity after get payment.
Q1:.Are you a manufacture supplier?
YES, we are a professional manufacture with more than 20 years of production in making a series of honing tools and superabrasive grinding wheels.
We are Factory Absolutely.Our factory located in NO.135,Longfeinan Street,International Logistics Park,Economic Development Zone,Zhengzhou,Henan,China
Our honing stones and honing mandrels are compatible with honing machines of brands such as Sunnen, Nagle, Gehring, Vissers, Chishima, and J&S. We also provide customized honing stones and honing tools. To place an order, please provide the following information:
* Honing machine model (and whether it is horizontal or vertical)
* Bore type (e.g., open through bore, blind bore, etc.)
* Bore length
* Start diameter and finish diameter
We will issue a Proforma Invoice (PI) for you. You can make payment via methods such as Letter of Credit (L/C), Telegraphic Transfer (T/T), Western Union, and PayPal.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI249324". Items marked "
" are certified.
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Company Profile
Based in 2014, Zhengzhou Hongtuo Precision Tools Co., Ltd is a high-tech company engaged in R&D, manufacturing, sales and services of superabrasive tools, whose predecessor was Zhengzhou Hongtuo Superabrasive Products Co., Ltd. We have more than 350 employees, more than 350 set of manufacturing and testing equipments. Currently, we have 3 advanced production lines, firstly metal bond diamond & CBN honing stone, honing accessories for honing machines. Secondly line for manufacturing vitrified bond CBN grinding wheel, thirdly line for manufacturing metal bond diamond&CBN ultra-thin grinding wheel. Company got ISO 9001: 2000 International Quality System Certification in the year of 2006, was awarded with High-tech Enterprise Certification and Certificate of High-tech Products by Henan Provincial Department of Science and Technology in the same year.
Our products are widely used in automotives, motorcycle engine, airplane, hydraulic cylinder, sewing machine accessories, bearing, semiconductor microelectronics manufacturing industry etc. Especially company's products are widely and commonly used in such industries as engine cylinder honing, camshaft grinding, and crankshaft grinding.
Innovation, meet and surpass customer's requirement is our company's quality principle. "Being the first-rate supplier in making super abrasive tools"is our goal, with the operational philosophy of quality first, reputation first, company's products are characterized by advanced technology, high quality and durability, complete specification, products are accepted by customers around the world and earned good reputation by applying scientific management system, advanced production equipment, perfect technological process, accurate recipes, professional technical staff and proficient worker. Company's products quality and R&D are in a dominating position among the same industry, can meet different customers' different requirements for the products. Company also share unique advantage concerning replacing importing products in industries like, transformation of domestic tools and abrasive tools, electronics, semiconductor industries for cutting all kinds of hard brittle materials, as well as high-precision tools'cutting.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No.135, Longfei Nan Street, International Logistics Park, Economic Development Zone, Zhengzhou, Henan, China
-
Plant Area
- 19331.29 square meters
-
Number of Employees
- 296
-
Registered Capital
- 40,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 Piece
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Honing Tools, Grinding Wheels
-
Production Lines
- 15
-
Production Machines
- Lathe, CNC Processing Facility, Cutting Facility, Pressing Facility, Sintering Facility
-
QA/QC inspectors
- 30 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 9 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-06-06
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer?
- Yes, we are a professional manufacturer with over 20 years of experience in producing honing tools and superabrasive grinding wheels.
- Where is your factory located?
- Our factory is located at NO.135, Longfeinan Street, International Logistics Park, Economic Development Zone, Zhengzhou, Henan, China.
- Can you print our logo on products?
- Yes, OEM and ODM are supported. We can meet your specific logo requirements, and we also offer our own brand options.
- How do I place an order?
- Please provide the honing machine model, bore type, bore length, start and finish diameters, workpiece material, hardness, stock removal amount, and required surface finish.
- What payment methods do you accept?
- We issue a Proforma Invoice (PI) and accept payments via Letter of Credit (L/C), Telegraphic Transfer (T/T), Western Union, and PayPal.
- What is the lead time for delivery?
- Items in stock are delivered within 2-3 days, while large quantity orders typically take 15-30 days after payment is received.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece, making it easy to order samples or small batches.
- Do you offer customization for honing stones?
- Yes, we provide customized honing stones and tools. Please send us drawings or details, and we will recommend a suitable size.
Send your message to this supplier
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