We can supply our customers Rock Drilling Tools of different sizes according to your requests.
7). Reaming shells, rock drills.
6). Tungsten carbide insert and buttons.
5). Extension rods
4). Tapered drill rod, integral drill rod, shank rods.
3). Coupling sleeves
2). DTH hammers and bits, drag bits.
1). chisel bits, cross bits, button bits, Retract bits.
(2). Tools:
(1). All kinds of rock drilling tools for mining, quarry, construction, water well, oilfield and tunneling industry.
rock drilling tools
rock drilling tools
1). Type: drill bits
2). Material: High Manganese steel
Delivery Time: | Within one month after receiving the advance payment |
Package: | Black or red paint or copper powder spurting;Each piece in a plastic bag, all pieces in wooden boxes. |
Supply Ability: | 9000 Piece/Pieces per Month |
Minimum Order Quantity: | 25 Piece/Pieces |
Payment Terms: | L/C,T/T |
Port: | FOB Qingdao |
Brand Name: | Yishan |
Place of Origin: | Shandong China (Mainland) |
Overview of PDC Core Bit GREAT customized made Diamond core bits, which include Matrix body PDC bit and Steel body PDC bit, the Diamond core bit is used to drill an underground core (or mineral core) primarily when samples of underground rock (minerals) are required. Every pdc ...
Come From Cangzhou Great Drill Bits Co.,Ltd.
Overview of Matrix Body PDC Bit GM1605T Matrix body PDC bit GM 1605T is made by Tungsten carbide powder, this type of matrix body bit is very high hardness material, mainly used for deep Oil&Gas well drilling. GREAT will first provide a 3D drawing according to the customers\' ...
Come From Cangzhou Great Drill Bits Co.,Ltd.
Overview of Drag Bit Drag bit are manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology and multiple precision heat treatment to provide the highest penetration rate and longest lifespan at the roughest condition. A drag bit ...
Come From Cangzhou Great Drill Bits Co.,Ltd.