371 - 380 of 1340
76mm dth rock drill bit
Selling leads
|
...right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for ...
2026-06-29 00:15:38
|
|
|
...right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for ...
2026-06-29 00:15:38
|
|
...Drill Bit Button Bit Buttons Thread T45 Bit Diameter: 70mm-115mm Length of drill rod: 1525mm-6100mm (MM and MF) Button bit design: Flat face, drop ...
2026-06-01 09:57:55
|
|
...Drilling DTH Hammer Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure ...
2026-06-29 00:15:38
|
|
...underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. ...
2026-06-29 00:15:38
|
|
...drilling 140mm 152mm 165mm High air pressure DTH Drill Bits Products features: 1.high and low air pressure down-the-hole drill bits 2.Low air ...
2026-06-29 00:15:38
|
|
...widely used in mining, tunneling, quarrying, construction and civil engineering project. Product: DTH Hammer Bits Color: Green, Gold, Black or ...
2026-06-29 00:15:38
|
|
...widely used in mining, tunneling, quarrying, construction and civil engineering project. Product: DTH Hammer Bits Color: Green, Gold, Black or ...
2026-06-29 00:15:38
|
|
76mm NQ Diamond Non-Core Bit For Medium Hard to hard formation NQ Non core Bit, Medium Hard to hard formation, NQ Rod Box Thread, size :76mm, Outer ...
2026-06-29 00:15:38
|
|
5 Inch High Air Pressure 149mm Diameter Down The Hole DHD350 DTH Drill Bit DTH hammers transmit intensive impact energy with low energy loss. This ...
2026-06-29 00:15:38
|