Button bits matched to hammer and hole
DTH button bits in the diameters and shank styles matched to our hammers. Bit face design and button layout chosen for the stone — fast penetration in soft rock, longer life in abrasive ground.
Shank style and diameter must agree with the hammer running it. We supply matched pairs rather than loose bits.
Concave, flat and convex faces each suit different ground. Tell us the formation and we pick the face that penetrates instead of polishing.
Button wear inspected and bits rotated in service extend life noticeably — we include the practice notes with delivery.
Values we can state from real applications, with the basis for each one.
Every specification above is confirmed against your material, machine and site conditions before an order is placed.
We specify against the job rather than the catalog. These are the facts that decide the answer for anything in Quarry Equipment.
This product is specified as part of a set. These are the wire families and product groups it is normally combined with — final selection depends on the material, the machine and the site conditions.
Actual applications with the equipment, tooling and working conditions recorded.
DTH drilling demonstrated working performance on Impala granite in continuous quarry conditions, supporting the quarry development program.
The machine was documented working in continuous quarry production, and the installation became a reference site for the 55kW platform in South Africa
Higher output per shift, with wire life stable enough to plan production around rather than react to.
How this equipment and tooling performs in real quarry and construction conditions.
Send the material, the machine and the working conditions. We will come back with a specification that suits the job — and say plainly where a limit exists.
