Drilling bits, Dnipropetrovsk region.

Drilling bits KNSh-41 We offer in drill bits for submersible pneumatic hammers are available in stock and on order. Pneumatic impact drill bits, such as KNSh on a slotted or bayonet connection, are used when drilling with a continuous face in soils of the V category in terms of drillability. Drill bits are made from alloyed high-quality raw materials, or rather from steels with press-fit carbide pins. info.