Bi-metal hole saw ideal for drilling soft materials that cause large chips when cut (wood, plaster...) thanks to its large clearing slots that also allow easy extraction of the...
The addition of cobalt in the composition of the steel provides better resistance to heating and increases resistance enable drilling stainless steel and alloyed steels (up to...
HSS G3 drill bit has a TiAlN coating that acts as a thermal barrier and reduce friction to facilitate chip evacuation. Drilling non-alloy and alloy steels (up to 1100N/mm²),...