Durable High Strength Diamond Honing Tool Customized Size For Small Hole Honing

Sunnen D2 series mandrel and tools fit for horizontal honing machine for small hole honing

D2 series honing units can honing diameter range from 1.52mm to 3mm(.060"-.100") , hole length range less than 50mm. honing for open hole and blind hole.

This kinds of honing tools can used on Sunnen machine and other honing machines.

also we can do custmized siz for hole diameter range from 4mm to 10mm, stone length less than 50mm

K series

B series

In order to recommend you suitable tools and calculate exact price, could you provide more informations for your honing tool and process?

1/ honing machine? connection size?
2/ products/ part/ workpiece name?
3/ workpiece material? material hardness?
4/ stock removal?
5/ Roughness after honing?
6/ bore type? open hole or blind hole?
7/ hole diameter before honing? hole diameter after honing?
8/ what honing head you use now?
9/ Could you send us a drawing or photo of your honing head?
Thank you very much and your feedback will be highly appreciated.

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