Zubr GUL-255

Highest Drilling Speeds - The SDS max-7 Drill Bit is ideal for use at the highest drilling speeds. Its solid carbide S-cutter and inclined side cutters enable very fast drilling. Furthermore, the bit´ more→s vibration-optimised flute design offers the best power transfer and increases in speed. This product is intended for use in concrete and reinforced concrete, limestone and masonry. It is compatible with rotary hammers with SDS max holders. To achieve accurate results, the visibility of the wear mark indicates if the diameter of the hole is still in tolerance for metal anchor setting. As proof of quality, the drill bit bears the test mark of the PGM Masonry Drill Bit Association Board, guaranteeing c…

These Faithfull Professional Cobalt Jobber Drill Bits are manufactured from M35 HSSE grade steel with a 5% cobalt content for increased heat resistance and cutting performance. All bits are fully grou more→nd and feature a 135° non-slip split point for precise centring and are produced in accordance to DIN 388 for high precision tolerances and geometric accuracy. Cobalt bits cut faster and last longer and are suitable for heavy-duty industrial work in: Alloy steels, carbon steels, cast iron, hardened alloy steels, stainless steels, high temperature alloys, Titanium alloy, high strength steel and carbon fibre composite materials.These Faithfull Professional Cobalt Jobber Drill Bits are supplied …

A long-standing product range in the Dormer catalogue, A100 jobber length drill bits are suitable use in the majority of general-purpose engineering applications, whether used in machines or handheld more→power tools. Features & Benefits • High Speed Steel • Steam Tempered • DIN 338 • 118° Point Angle Specifications • Drilling Diameter: 1.85mm • Total Length: 46mm • Length of Cut: 22mm • Number: 49 • Pack Quantity: 10