FIELD: mechanical engineering.
SUBSTANCE: abrasive tool has rough and finishing disks which are interconnected and made of abrasive grains and binder composed of hollow spherical particles which occupy 40-50% of the tool volume. The abrasive grains occupy 50-65% of the tool volume and organic binder occupies 35-50% of the tool volume. The rough disk is provided with 1000-16000-
m grains and 50-80-
m hollow spherical particles. The finishing disk is provided with 400-500-
m grains and 20-25-
m hollow spherical particles.
EFFECT: enhanced efficiency.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ABRASIVE TOOL WITH CERAMIC PORE AGENTS (OPTIONS) | 2017 |
|
RU2680119C2 |
| ABRASIVE TOOL WITH INCREASED CONCENTRATION OF GRAINS | 2006 |
|
RU2319601C2 |
| POROUS ABRASIVE ARTICLES WITH AGGLOMERATED ABRASIVE MATERIALS, METHODS FOR PRODUCING AGGLOMERATED ABRASIVE MATERIALS | 2003 |
|
RU2281851C2 |
| CENTRELESS GRINDING METHOD AND GRINDING TOOL USED | 2005 |
|
RU2351453C2 |
| BOUND ABRASIVE TOOL, METHODS FOR GRINDING BY MEANS OF SUCH TOOL | 2003 |
|
RU2278773C2 |
| COMPOSITION OF ABRASIVE MASS FOR MAKING HIGH-POROSITY TOOL | 2014 |
|
RU2583217C1 |
| ABRASIVE ARTICLE AND ABRASIVE MATERIAL WITH COATING | 2003 |
|
RU2279966C2 |
| ROLLING ROLL GRINDING METHOD (VARIANTS) | 2003 |
|
RU2281849C2 |
| GRINDING WHEEL | 0 |
|
SU1073082A1 |
| COMPOSITION OF ABRASIVE MASS OF HIGH-STRUCTURE TOOL FOR GRINDING WITH ITS CONTINUOUS DRESSING | 2017 |
|
RU2684466C1 |
