FIELD: machining of materials. SUBSTANCE: file has body 1 with stop 4 and retainer 5. Cutting members 3 are provided with central openings and positioned on body 1 made from resilient material between stop 4 and retainer 5. Retainer 5 is mounted for axial displacement to provide reliable output of chips by adjusting tension between cutting members. One side of cutting members 3 is provided with spherical surface. EFFECT: increased efficiency and enhanced reliability in operation. 2 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FILE | 1992 |
|
RU2045376C1 |
| CUTTING TOOL | 1991 |
|
RU2011482C1 |
| HOLE MACHINING DEVICE | 1991 |
|
RU2009783C1 |
| FILE | 0 |
|
SU1773603A1 |
| HOLE MACHINING TOOL | 1992 |
|
RU2009786C1 |
| OPENING MACHINING TOOL | 1991 |
|
RU2012453C1 |
| SAW | 1994 |
|
RU2074059C1 |
| SAW BLADE | 1996 |
|
RU2093320C1 |
| SIDE MILL | 1992 |
|
RU2035272C1 |
| CUTTING TOOL | 1995 |
|
RU2087266C1 |
