Concave / Convex Face Air Hammer Drill Bits For Granite Rock , Well Bore
|
Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks......
Hunan New Diamond Construction Machinery Co., Ltd.
|
Center Face Top Hammer Drill Bits For Rock , Retrac Type Hard Rock Drill Bits
|
.../water holes, carbide button shape and the face shape. Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and...
Putian Qideli Drilling Tools Co., Ltd.
|
Flat Face Top Hammer Drill Bits T45 89mm Spherical Buttons 2.6 kg Weight
|
Flat Face T45 89mm Button Drill Bit for Top Hammer Rock Drill with Spherical Buttons KSQ threaded drill bits include general, retrac and reaming three series, with stronger button-fixing ability, longer service life, better wear-resistance and ......
KSQ Technologies (Beijing) Co. Ltd
|
Middle Pressure DTH Drill Bits , Semi-Ballistic Insert Convex Face SD8 Hammer Bits
|
.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole diameter and...
KSQ Technologies (Beijing) Co. Ltd
|
Underground Mining Down Hole Hammer Drill Bits Good Hole Deviation Control
|
...Drilling 1.General Introduction Bit Face Shape Selection: 1. Drop Center Bit ----For high penetration rates in soft to medium hard and fissured rock formations. 2. Concave Face ----The all-around application bit face specifically for medium hard and homogeneous rock formations. Good hole deviation control and good flushing capacity. 3. Convex Face......
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
|
Concave Face DTH Hammer Drilling Tools R22 R38 T45 ST68 Thread
|
...Face DTH Hammer Drilling Tools Product Description: MISSION60 provides world-class DTH Drilling Tools for water well drilling, diamond coring, and other underground drilling applications. Our DTH Drilling Tools are available in multiple thread sizes, including R22, R25, R28, R32, R38, T38, T45, T51, ST58, and ST68. We also offer a wide variety of bit face options, such as flat face, convex face, concave face......
Changsha Sollroc Engineering Equipments Co., Ltd
|
Exploration Top Hammer Drilling Bits , Flat Drill Bits for Rock Drilling
|
T51 102 mm Retrac Spherical Button Flat Face and Drop Center Button Bits for Rock Drilling T51 89 mm Retrac Spherical Button Flat Face and Drop Center Button Bits Model: R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58/ST68 Product Description: ......
ROSCHEN GROUP
|
130mm Alloy Steel High Pressure DTH Hammer Drill Bit for Hard Rock Drilling and Water Drilling in High Air Pressure
|
We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
|
Professional Conical Top Hammer Drill Bit With Ballistic And Spherical Shape
|
...Drill Bit , High Effective Rock Hammer Drill Bits T38 Product name thread button bits rock button bits Material Alloy steel and tungsten carbide Color depend on customers' requirement Thread R25,R28,R32,R38,T38,T45,T51,T60,ST68 Diameter 34mm-127mm Button bit shape Ballistic and Spherical Face......
Changsha Chaojingang machinery manufacturing CO., Ltd
|
Hard Facing Dth Hammer And Bit Tungsten Carbide Buttons Mine 165mm High Air Pressure
|
...Facing Tungsten Carbide Buttons Mine Bit 165mm Drilling Rig Tools for High Air Pressure DTH Hammer Description: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc. They are with high efficiency, low failure rate and long service life. They are with high efficiency, low failure rate and long service life, which can realize efficient and economical drilling......
Glorytek Industry (Beijing) Co., Ltd.
|
Submit your “convex face top hammer drill bits” inquiry in a minute :