Diamond honing mandrel Honing Tool with retainer L6, L8, L10, L12, L16, L20 CH mandrels
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.
Mandrels&accessaries
Feature of different material manderls
| CS Mandrels |
steel mandrels with soft shoes, for honing most materials |
| CH mandrels |
Steel mandrel with hardened shoes, for production honing or hard, rough parts, carbide, ceramics, glass. |
| CB/AB Bronze mandrel |
Bronze mandrel for producing very fine finishes and for honing exotic metals. |
| Diamond plated super mandrels |
designed to provide a long wearing guide shoe to increase mandrel life. |
Features
1. Out performs ordinary stone in cutting action,finish speed and wear resistence.
2. Superior performance with increased efficiencies perfect for any size operation.
3. Low production cost,high precision and long workpiece life.
4. Our honing stones can honed the bore diameter smallest to 1.5mm(0.6inches)
Workpiece details for recommend tools for you
| Material |
Hardness |
Bore diameter (before honing) |
Bore length (before honing) |
Amount of stick |
| |
|
|
|
|
Customer Service
We are offer a wide range of detailed information about our products with our comprehensive range of technical documentation.Our engineers are ready offer the qualified support from the very beginning with designing to the after-sale service.
Our detailed mandrel pictures:
7.Plastic box used for packing mandrel
8.Our warehouse pictures
9. Our factory
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.
HONING CONDITION SOLUTIONS
Poor stone life
1, Decrease cutting pressure
2, use faster spindle speed
3, use harder stone (one with higher hardness number)
4, use coarser grit stone ( one with lower grit number)
5, increase lubricity of honing fluid.
Finish too rough
1, decrease cutting pressure
2, use finer grit stone (one with higher grit number)
3, check the honing oil.
4, through true shoes to exact bore diameter.
5, For extremely fine finish in soft or exotic materials, use bronze mandrel or bronze shoes.
