Zhengzhou Hongtuo Superabrasive Products Co., Ltd.

No.176, The 7th Street, Zhengzhou Economic&Technological Development Zone, Zhengzhou City, Henan Province, China

Tel.: +86-371-62266855
Fax: +86-371-62266855
E-mail: honetool@outlook.com
Necessary Information for Choosing Honing Tools

If you choose standard diamond or CBN honing tools for Sunnen honing machine, you only need to provide us with the product model.

If you need non-standard honing tools, we also require the following technical data:
1. Honing machine brand
2. Work piece material, trademark, hardness (HRC, HB)
3. Bore shapes (Through-hole, blind hole, hole with keyway or tandem land)
4. Work piece bore diameter, allowance, length, holding and machining methods
5. Surface finish requirements; straightness, circular degree and cylindricity requirements
6. Drawings or samples