ballistic concave face dth bit

Brand Name:SOLLROC

Model Number:DHD3.5

Place of Origin:China

3'' Concave Face DTH Bit Black Color DHD3.5 Shank For Water Well Drilling Product Introduce SOLLROC hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are ...

Brand Name:MIROC

Model Number:DHD340

Place of Origin:China

...Ballistic Concave Face DTH Drill Bits Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. 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...

Brand Name:New Diamond

Model Number:Mission 50

Place of Origin:Hunan, China

High Performance Mission50 152mm 165mm 178mm Concave Face Dth Hammer Bits DTH Drill Bits are produced from premium quality Carbide for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ...

Brand Name:SUVEC

Model Number:Threaded Button Bit

Place of Origin:China

102mm T45 Concave Face Dth Button Bits High Speed Drilling For Hard Rock Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,...

Categories:DTH Drill Bits

Country/Region:china

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...

Model Number:CD25-90

Place of Origin:China

Brand Name:Super Diamond

... face/double gauge face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, Limestone, Basalt, ect. 5. Project types: ...

Brand Name:Pangolin

Place of Origin:HeBei China

Stone Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is ...

Brand Name:Pangolin

Place of Origin:HeBei China

Stone Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is ...

Brand Name:MIROC

Model Number:DHD360

Place of Origin:Shangdong,China

...DTH Hammer Bits Concave Face DHD360 165mm For Water Well Drilling Product Description KSQ DTH hammer button bits include high air pressure and low air pressure two series,with advanced design concept, better wear-resistance,better impact-resistance, higher drilling speed, longer service life, widely used in large-scale open pit mining, quarry and other large-scale construction projects. Different face style makes DTH bits...

Place of Origin:China

Brand Name:Jinquan

Model Number:DHD340A, DHD350R, DHD360, DHD380; Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; Mission 40, Mission 50 , Mission 60, Mission80; SD4, SD5, SD6, SD8; TD40, QL50, QL60, QL80; BR2, BR3.

...DTH Bits: 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressure hole Dia.: 85-305mm 4. Face type: Drop center/concave/convex/double gauge/flat 5. Our DTH Bit can be suitable for many types of DTH ...

Brand Name:ENG

Model Number:HM50

Place of Origin:China

... holes, geothermal exploration hole, Well bore and other fields. Specifications We can design the diameter of the bit, the total air holes, the hard alloy buttons and the shape of the face according to the customer's requirements. About Us: 1. Our

Place of Origin:China

Brand Name:EST

Model Number:all types

...ground. Conical button : fast penetration, suited for smaller diameter bits, suited for all non-abrasive ground types. Ballistic button : fast penetration,suited to soft rock, suitable for non abrasive ground. Type of DTH bit (Down the hole drilling hammer

Brand Name:ROSCHEN

Model Number:1"~30"

Place of Origin:Germany,China

...Bits With Flat , Convex , Concave Face Down The Hole Drilling Hammer Bits Type Convex front: Applications: soft to medium hard rock. Non abrasive formations. High penetration rate. Typical formations: Limestone, hard limestone, shale. Flat front: Applications: Hard and abrasive formations, all-round. Typical formations: Granite, hard lime-stone, basalt. Concave...

Brand Name:Glorytek

Model Number:165mm

Place of Origin:China

Hard 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, ...

Brand Name:Kinglong drilling

Model Number:Down the Hole DTH bits

Place of Origin:China

....:65-220mm 3.High air pressure hole Dia.:85-305mm 4.Face type: drop center bit/concave face/convex face/double gauge face/flat face bit 5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 6.

Brand Name:OEM

Place of Origin:CHINA

...Bits DTH Bit for Low Pressure DTH Hammers 1. Size range of low pressure DTH rock bit: 68mm-253mm 2. DTH rock bit face shapes: Flat, Concave, Convex 3. DTH bit button shapes: Spherical, Ballistic, Parabolic 4. Application of DTH rock bit: They are widely used for mine, quarry, road construction for the drilling and blasting work, water well drilling, slope protection, anchoring, etc. 5. Bit...