DIAMANTBORR 1 1/4X52MM 4932399707

Fixed 1 1/4in UNC. Long-lasting diameter and type markings on the drill chuck. Laser-welded segments prevent breakage. 10 mm high segments provide superior service life. Unique TURBO-shaped segments are pre-ground for optimal performance from the first hole. One external and two internal slots enhance cooling and improve material ejection. This product description is an automated translation of the original Finnish description.