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Details;Application areas;For drilling in (reinforced) concrete, masonry and natural stoneCharacteristics3-edged carbide geometryExactly circular bores, important for dowel fastenings and low-vibration operation for reduced stress on the userShort transition from carbide tip to drill helixVery good drilling dust removal3 steep, large-volume turnsOptimum removal of drilling dustCounteracts heat generation in the drill hole, reduces frictional resistance and increases the service life of the drill150° point angle with center pointEnsures improved and faster drillingWear mark on the carbideResults in dimensionally accurate drill holesShot peened surface of the drill bodyReduces wear on the drill fluteOne-piece, brazed carbide drill head with diameters of 16 mm - 28 mmProvides a very good and direct transfer of energy from the rotary hammer to the drill bit4-piece brazed carbide drill head with diameters of 30 mm - 42 mmStresses that occur when drilling can be better absorbed and the load distributed betterProcessing instructionsReinforcement hit: Continue working with reduced pressure. The cutting edge geometry of a rock drill is only suitable for drilling reinforcement to a very limited extent.