Drilling tool especially for drilling and / or chisel equipment
2008
The invention relates to a drilling tool (1) in particular for drilling and / or chisel equipment for drilling into masonry, concrete, rock and the like., Comprising a shank, a shaft with at least one helical discharge groove, a drill head (5) and at least one cutting body ( 6), wherein the cutting body (6) at a free end of the drill head (5) is arranged, wherein the cutting body (6) having a cutting tip (34) the drill head (5) bohrrichtungsseitig axially (in the direction of a longitudinal axis L1) of the drilling tool ( 1) protrudes, and wherein the cutting body (6), radially (through the wellhead 5), protrudes the first cutting body (6) at least two cutting edges (16, 19) with cutting edges (22, comprising 23), wherein the cutting edges (16, 19) extending from the cutting tip (34) radially outwardly.
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI