FIELD: processing of materials by cutting.
SUBSTANCE: invention relates can be used in cutting operations using a rotary tool. Cutting tool comprises a central axis and comprises one or more chip grooves formed spirally around said central axis, wherein said cutting tool comprises a plurality of cutting teeth, each having a front surface and a rear surface defining a cutting edge therebetween, extending in transverse direction relative to one of said grooves, wherein topmost point of each of said cutting edges is located higher along said axis than lowest point of adjacent cutting edge located higher.
EFFECT: efficient removal of chips.
3 cl, 95 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CUTTING TOOLS, THEIR HOLDERS AND INSERTS | 2010 |
|
RU2584619C2 |
| CUTTING TOOL WITH COOLING MECHANISM, AS WELL AS CUTTING INSERT AND TOOL HOLDER | 2011 |
|
RU2604547C2 |
| BUILT-UP CUTTING TOOL FOR MULTITASK MACHINE WORK AND TOOL HOLDER | 2004 |
|
RU2364477C2 |
| CUTTING TOOL | 2003 |
|
RU2247007C2 |
| CUTTING TOOL (VERSIONS) AND METHOD OF CUTTING | 2011 |
|
RU2481176C2 |
| CUTTING TOOL AND CUTTING PLATE THERE FOR | 2009 |
|
RU2483843C2 |
| DRILLING TOOL WITH READJUSTABLE CUTTING PLATES | 1995 |
|
RU2147491C1 |
| CUTTING PLATE AND CUTTING TOOL | 2015 |
|
RU2685560C2 |
| CUTTING TOOL | 1994 |
|
RU2154554C2 |
| CUTTING PLATE AND DRILLING TOOL | 2015 |
|
RU2709917C2 |
