Best DE-1300M

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 IRWIN® SDS Speedhammer Plus Drill Bits are designed for SDS drilling. They drill exceptionally fast into brick block masonry concrete and granite. The patented unique single flute design more→ensures efficient speedy removal of dust and lower vibrations and 28% greater capacity meaning more efficient waste removal. They have a patented extra-short drill bit head which means the head takes 80% of the workload ensuring higher durability and speed. Clears drilling dust directly into the flute reducing the risk of clogging. The bits have 25% more tungsten carbide for extra strength and they drill 25% faster than competitive drill bits with the same high durability. In addition they …

• TCT Ultra 50 core bit with FEIN thread M 18 x 6 P 1.5• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 50 mm.SpecificationsCutting depth: 50 mm more→Bore Ø: 34 mm