101 - 110 of 447
construction hole hammer
Selling leads
|
...KSQ series Reverse Circulation Hammers & Bits. Available in a wide range of sizes and styles, these hammers deliver maximum performance and ...
2026-06-22 00:21:13
|
|
... construction and national defense construction areas for drilling operations. YT28 Jack leg drill: The YT28 rock drill machine is a kind of high ...
2024-12-09 17:16:59
|
|
... construction and national defense construction areas for drilling operations. Description & Specification YT29A Air Leg Rock Drill YT29A type ...
2024-12-09 18:44:23
|
|
.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate ...
2026-06-22 00:21:13
|
|
.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate ...
2026-06-22 00:21:12
|
|
... the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of ...
2026-06-22 00:21:12
|
|
...³/min,17.8Bar 8m³/min weight: around 14.5kg Drilling Diameter(mm) Hammer Length(mm) External Diameter(mm) Weight(kg) φ70-φ95 867.5(without bit) 63 ...
2026-06-22 00:21:12
|
|
... is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole ...
2026-06-22 00:21:12
|
|
...Hammer Equivalent to Atlas Copco Cop44 Hammer for Roc L6 In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill ...
2026-06-22 00:21:12
|
|
... piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant ...
2024-12-09 11:40:41
|