Sunnen standard Honing Mandrels for small hole BL10, BL12, BL16, BL20

1. Introduce of mandrel

Our mandrel is suitable for different range of hole from small to big(D2-SN to AK20-SN)

IDL 0.060 inch to 1.250 inch

Please specify: hard soft or bronze

In addition: keyway mandrels ,diamond plated mandrels and CBN-metal bond inserted mandrels are available.

Multi stone mandrels available at great discount!! Please email us for discounts.

We are able to supply abrasives, honing tools for Nagel, Gehring, Sunnen, Nissin, Kadia, Mas, Delapena and many other machines.

2.Series of mandrel:

3.Samples

We supply free sample for our customer to test quality.

4. Special tooling:

SRT-SN multi stone mandrels

MMT-SN multi stone mandrels

5.Our detailed mandrel pictures

6.Plastic box used for packing mandrel

7.Our warehouse pictures

8. Our factory

9.Our inspection equipment

If you would like samples of our products for trials and inspection, please call or email us. I know you will be pleased with our response

Zhengzhou Hongtuo Superabrasive Tools Co.,Ltd was founded in 1997.It is a high-tech company engaged in R&D,production,sale and service of superabrasive tools.The company has 350 employees,over 300 sets of manufacturing and testing equipments.With 2 advanced metal bonded honing stones and vitrified bonded diamond&CBN grinding wheels production lines,which can produce750 000 pieces honing stones and 4 000 pieces grinding wheels annually.The company has been granted the ISO9001:2000 certificate in 2000.In the same year,it has been obtained the certificate of “high-new technology company”and “high-new technology products”granted by Science&Technology Division of Henan province.

Our products are widely used in the such industries as:automobile parts,motor parts,refrigeration compressor,aviation,hydraulics,sewing-machine parts and bearings.In respect of product quality,development and production capacity,the company is a leading manufacturer in the industry.it can meet all kinds of requirement.At present,a great parts of our proucts are sold to countries and regions as Europe,Japan,Taiwan and South-East Asian countries.

Our customer