Vonroc S-CD502DC

The SDS plus-3 Drill Bit offers durability when drilling in concrete. To prevent heat development, the 4-flute dura design provides effective dust removal for increased endurance. It is made of high-a more→lloy steel, which is produced with an optimised hardening technology to withstand wear. For additional resistance, indented cutting edges are made from an ideal Bosch-controlled carbide blend. As proof of quality, the drill bit bears the test mark of the PGM Masonry Drill Bit Association Board, guaranteeing compliance with tight tolerances, exact drilling and the firm hold of fixings. The bit is intended for work on concrete and masonry and is to be used with rotary hammers with SDS plus holders.…

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 ensure more→s 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 have more …

Supplied in a convenient storage case which will fit easily into power tool cases and tool bags, this Stanley FatMax set contains 5 sizes of flat drill bit for fast and effective drilling of larger di more→ameter holes into wood. The bits have 1/4" hex shanks which can be used in a wide variety of power tools and prevent the shank from slipping in a standard drill chuck. Features & Benefits • Suitable for drilling larger diameter holes in wood • Five metric sizes • Compact case for convenient storage • Hex shank Specifications • Stanley Part No: STA52275 Contents • 16mm Flat Drill Bit • 20mm Flat Drill Bit • 22mm Flat Drill Bit • 25mm Flat Drill Bit • …