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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Diamond grinding points brazed D427, D, Type: ZY4004
Article no.: 646783
Catalog no.: 552750
Article code:
Product details
Technical Data
| Manufacturer’s designation | ZY4004 | |
| Content | 1 pcs. | |
| Shape | disc form | |
| Diameter of head | 40 mm | |
| Length of head | 3.5 mm | |
| Diameter of shaft | 6 mm | |
| Overall length | 50 mm | |
| Propulsive equipment | straight die grinder | |
| Holder | shank | |
| Grinding media backing | steel | |
| Binding | metal | |
| Contents unit | pieces | |
| Type of product | grinding point | |
| Abrasive media | diamond (D) | |
| Grit size (mesh) | 427 mesh | |
| Suitable for material | ceramic | |
| 3M grit designation | D427 |
Identification & Classification
| Article number | 646783 | |
| Catalog number | 552750 | |
| EAN / GTIN | 4045197880888 | |
| Manufacturer number | 552750 ZY4004 | |
| Article class | 51E | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
15
15
Description
Version:
Precision-ground blanks with diamond application in vacuum brazing processes.
Advantage:
- More free-cutting than galvanically bonded grinding points due large grit projection (about 70% of the grit projects from the bonding material) and stronger bonding.
- The open structure and coarse D427 grit reduce the grinding temperature and minimise the tendency to clog up.
Application:
For hand-held use, on industrial robots or CNC grinding machines for rough grinding work with high material removal rates. Side milling, contour milling of composite materials (CRP/GRP), fibreglass, graphite, honeycomb.
Note:
Other grit grade, special shapes or grinding points with internal cooling for stationary use are available in request.