Stark EDC 650 Profi (120065015)

Extra Long Life - The CYL-5 Drill Bit guarantees extra-long durability when drilling concrete and stone. The combination of a carbide blend developed in-house by Bosch and diamond-ground cutting edges more→makes the bit extremely wear-resistant. Friction on the flute from drilled material is notably reduced thanks to a 2-flute vario design with a short, variable incline providing good dust removal and wear reduction. The Bosch Power Grip Shank System enables 100% power transfer from machine to drill bit. This allows a direct use of power for drilling with no power loss and thus less wear. For use when drilling holes for fixings in concrete, natural and artificial stone. It is compatible with cylindrical …

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: 3.50mmWorking length: 39mm.Overall length: 70mm.PTDDOR350COB

Faithfull Cold Chisels are made from high-quality grade steel which is hardened and ground to maximise safety and to ensure longer lasting cutting edges. For cutting brick concrete and paving slabs. more→The cutting edge has an angle of approximately 60°. Manufactured to BS 3066.1 x Faithfull Cold Chisel with Grip 300 x 20mm (12 x 3/4in).PTDFAI1234PG