FIELD: mechanical engineering. SUBSTANCE: abrasive cutting toll has housing 1 with projections 3. The end faces of the projections are rounded. The radii of the roundings are equal to half length of housing 1. Projections 3 receive hard-alloy members 4 covered with a mixture of diamond and metallic binder. EFFECT: simplified manufacturing and higher speed of cutting. 4 dwg
| Title | Year | Author | Number | 
|---|---|---|---|
| MATERIAL FOR DIES OF DIAMOND AND ABRASIVE TOOLS AND METHOD OF MANUFACTURING THEREOF | 1998 | 
									
  | 
                RU2136479C1 | 
| METHOD OF MANUFACTURE OF DIAMOND ROCK-CUTTING TOOL | 1998 | 
									
  | 
                RU2156186C2 | 
| METHOD OF MANUFACTURING THE DIAMOND TOOL | 1993 | 
									
  | 
                RU2049655C1 | 
| METHOD FOR MANUFACTURE OF TOOLS | 1993 | 
									
  | 
                RU2071913C1 | 
| DIAMOND DRILL BIT | 1996 | 
									
  | 
                RU2112131C1 | 
| DOWNHOLE PNEUMATIC HAMMER | 1998 | 
									
  | 
                RU2149972C1 | 
| DIAMOND TOOL FOR ROCK BREAKING | 2001 | 
									
  | 
                RU2202444C2 | 
| MECHANICAL HOLE REAMER | 1998 | 
									
  | 
                RU2152503C1 | 
| UNIVERSAL EMERGENCY ADAPTER | 1998 | 
									
  | 
                RU2151266C1 | 
| METHOD OF MANUFACTURING GRAPHITE FRAMES FOR DIAMOND CROWN BITS | 1996 | 
									
  | 
                RU2116163C1 | 
Authors
Dates
1997-07-10—Published
1993-03-16—Filed