Hello, The roller burnishing process controls the size of the bore to a very close tolerance and it gives a superior surface finish. This process can be carried out after reaming or fine boring of the hole. Both Through bore and Step bore can be roller burnished. Apart from size control and surface finish the skin hardness of the job increases based on the material grade and applied pressure. N.Srinivasan --------------------------------------------------------------------------------------------
Bright Burnishing Tools Private Limited
No 42, N.G.Ramasamy Road, Papanaickenpalayam
Coimbatore-641037, India.
Ph: 91-422-2240122, 4387340 Fax: 91-422-4387622
Email: burnish@vsnl.com
Web : www.brightburnishingtools.com / www.brightbright.com
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