Three-edged drilling and reaming in one step
Combining several machining steps in one tool is a proven way of manufacturing as economically as possible. For example, bores can be drilled and reamed simultaneously with the Drill-Reamer from MAPAL.
MAPAL has added a further cutting edge to the Drill-Reamer in order to produce fitting bores even more accurately using just one tool and developed the Tritan-Drill-Reamer. The tool with internal cooling for tapping, drilling and reaming is available in 3xD and 5xD lengths. With six guiding chamfers for excellent guiding properties, precision-ground chip flutes with matching groove shape for good chip removal and a self-centring chisel edge, the new Tritan-Drill-Reamer is convincing all around.