Sthor 79002

Expert Quality, HSS drill bits, manufactured to DIN338 and ISO235/1 specifications. The Draper Expert range is our benchmark for quality. Manufactured for the professional or for industrial use Specif more→ications High Speed Steel Manufactured to ISO 235/1 Specifications

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 35 core bit with QuickIN holder• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 35 mm.SpecificationsCutting depth: 35 mmBore Ø: 14 mm