301 - 310 of 411
high air pressure dth hammer
Selling leads
|
...High Pressure DTH Drill Bits for DHD380 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
2026-04-30 00:02:30
|
|
...quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. Product: DTH Hammer Bits ...
2026-04-30 00:02:29
|
|
...quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. Product: DTH Hammer Bits ...
2026-04-30 00:02:29
|
|
DTH Drill Bit 8" inches = 203mm Diameter for DTH Hammer DHD COP QL Tunneling / Mining Description: In DTH drilling, the rock drilling bit is a ...
2026-04-30 00:02:30
|
|
High Penetration 254mm - 381mm Size Carbide Tipped DTH DrillDrill Bits for Tunneling Mining Down-the-hole rock tools (drilling tools) are rock ...
2026-04-30 00:02:30
|
|
... formations. Low to medium air pressure. Maximum hole deviation control. Concave Face The all-around application bit face specifically for medium ...
2026-04-30 00:02:30
|
|
High Pressure Deep Drilling DHD 340 127mm Ballistic Concave Face DTH Drill Bits Product Description In DTH drilling, the rock drilling bit is a ...
2026-04-30 00:02:29
|
|
...DTH Hammer Bit Description DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can ...
2026-04-30 00:02:29
|
|
...hammers and bits, as well as offer pass for the air flow. In principle, the lighter the rod is, the better it is for the drilling operation. So a ...
2026-04-30 00:02:29
|
|
... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant ...
2026-04-30 00:02:30
|