Daewoo DAA 2120Li

The Faithfull tile max drill bits have a newly designed and unique asymmetric tip which has been diamond ground from the best quality tungsten. This enables the user to drill through a wide range of m more→aterials such as PEl 5 class porcelain, ceramics, fine stoneware, marble, concrete, engineering brick and even granite. The asymmetric drill design reduces resistance by 25%, ensuring that there is no wandering on start of drilling. There is also less chance of cracking or chipping (dependent on tile type) which leads to a perfectly formed round hole. The low stress, high temperature brazing method used to attach the tip to the shank ensures that it remains attached under the most extreme drilling …

Octagonal shank chisel from selected steel with polished cutting edge. Sold loose.

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 e more→nsures 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 …