251 - 260 of 487
diameter 203mm dth drill bits
Selling leads
|
... and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling ...
2024-12-09 17:41:02
|
|
Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits Product specifications: A drag bit is simply a series of blades (usually three or four ...
2024-12-09 12:11:48
|
|
... the DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air ...
2024-12-09 12:35:25
|
|
... 6 x 12mm 35 2 93 6.3 RC3-E531-95 102 4 8 x 12mm 6 x 12mm 35 2 100 6.5 RC3-E531-102 RC bits Model SRC3.5-Y
2025-07-29 00:06:18
|
|
Atlas Copco RC45 RC50 RC Drill Bits , RC Drilling Bits, RC Bits, RC Button Bits RC Bits Sollroc RC Hammers Specifications Hammer Size Hammer Bit Shank ...
2024-12-09 12:11:48
|
|
Reverse Circulation PR40 RE040 140mm RC Drill Bits For RC Drilling RC bits Model RC5-P40 for shank PR40 Diameter No x Button diameter mm Button angle ...
2024-12-09 12:11:48
|
|
Reverse Circulation RE543 133mm RC Drill Bits For RC Drilling RC bits Model RC4.5-E543 for shank RE543 Diameter No x Button diameter mm Button angle ...
2024-12-09 12:11:48
|
|
SRC004 127mm Reverse Circulation RC Drill Bits For RC Drilling RC bits Model SRC004 Diameter No x Button diameter mm Button angle Flushing holes ...
2025-07-29 00:06:18
|
|
146mm Reverse Circulation RE054 RC Drill Bits For RC Drilling RC bits Model RC5.5-RE054/RE054R for shank RE054/RE054R Diameter No x Button diameter mm ...
2024-12-09 12:11:48
|
|
5.5" 140mm Reverse Circulation SRC052 RC Drill Bits For RC Drilling RC bits Model SRC052/SRCS052R Diameter No x Button diameter mm Button angle ...
2025-07-29 00:06:18
|