DeWALT DCD780L2

These high-performance Faithfull Tungsten Carbide Tipped Drill Bits fit into SDS Plus chucks which provide a particularly secure non-slip grip that transmits maximum power for rotary percussion drilli more→ng mainly into concrete. The SDS Plus bits ensure maximum power transmission due to their unique fluted shaft. This effectively removes situations where a perfectly serviceable cutting edge is rendered useless by a worn shank. The SDS Plus system also enables faster changing of drills using a quick release keyless chuck. For use in bricks blocks concrete containing aggregates marble and hard stone and other hard masonry materials.The Faithfull FAISDS5160 SDS Drill has a heavy-duty tungsten …

For Use With Electric Drills. To Mix Paint Plaster Cement Slurries And Textured Coatings. Requires 10Mm Or Larger Chuck. Max. 600Rpm.PTDTSTDA43

A777 Metric Cobalt Jobber Drill Bits have a heavy-duty 135° split point for use when greater heat is generated during drilling e.g on higher tensile tougher materials and in particular the Aeros more→pace Industry. Specification Flute Geometry: Standard Helix Right hand spiral Thick WebPoint Angle: 0.30 mm - 0.95 mm 118° Conical point1.00 mm to 1.40 mm inclusive 135° 4 facet point1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Aerospace Specification type P3 Point) Surface Treatment: BronzeMaterial: HSCo Cobalt steel DIN 338 RN / BS328 / ISO 235Tip diameter: 4.50mmWorking length: 47mm.Overall length: 81mm.PTDDOR450COB