SD12-356mm DTH Button Drill Bit for Waterwell Drilling & Rock Drilling Atlas & Sandvick& Permon From China Supplier
SD12-356mm DTH Button Drill Bit for Waterwell Drilling & Rock Drilling Atlas & Sandvick&Permon From China Supplier, Find details about China DTH Bit, Drill Bits from SD12-356mm DTH Button Drill Bit for Waterwell Drilling & Rock Drilling Atlas & Sandvick&Permon From China Supplier
Basic Info.
Trademark
Super Diamond
Specification
105mm, 110mm, 115mm, 120mm, 125mm, 130mm
Origin
China
HS Code
8412310090
Trademark
Super Diamond
Specification
105mm, 110mm, 115mm, 120mm, 125mm, 130mm
Origin
China
HS Code
8412310090
Product Desciption
Description:
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance.
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.
Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, DHD380 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60,ects
DTH drill bits
1. Customized acceptable
2. Bit diameter, face shape
3. Carbide button shape
4. qty of air hole
Carbide button shape selection:
1. Domed/Round Button
Domed/Round Buttons are usually used as gauge buttons of DTH Bits, suitable for every abrasive and very hard formations.
2. Parabolic/Semi-Ballistic Buttons
Parabolic Buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
3. Ballistic Button
Ballistic Buttons are usually used as front buttons of DTH Bits, suitable for medium abrasive and mesium hard formations. They can also be used as gauge buttons if the rock is soft.
4. Sharp Button
Sharp Buttons are usually used as front buttons of DTH Bits for soft formations where fast penetration rates are possible.
5. Flat Button
Flat buttons are usually used as protection buttons to reduce wear on rubbing surfaces of DTH bits.
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance.
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.
Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, DHD380 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60,ects
DTH drill bits
1. Customized acceptable
2. Bit diameter, face shape
3. Carbide button shape
4. qty of air hole
| Technical Parameters ( BROCA PARA MARTILLO DE FONDO Drill Bits ) | ||||||||
| Diameter | No x Button diameter, mm | Button angleº | Flushing holes | Weight(kg) | Part No | |||
| mm | inch | Gauge Buttons | Front Buttons | |||||
| 76 | 3 | 6*13 | 4*10 | 38 | 2*12 | 3.5 | CD-25-76 | |
| 80 | 3 1/8 | 6*14 | 4*11 | 38 | 2*12 | 3.8 | CD-25-80 | |
| 82 | 3 1/4 | 6*14 | 4*11 | 38 | 2*12 | 3.9 | CD-25-82 | |
| 90 | 3 9/16 | 8*12 | 5*12 | 38 | 2*12 | 4.3 | CD-25-90 | |
Carbide button shape selection:
1. Domed/Round Button
Domed/Round Buttons are usually used as gauge buttons of DTH Bits, suitable for every abrasive and very hard formations.
2. Parabolic/Semi-Ballistic Buttons
Parabolic Buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
3. Ballistic Button
Ballistic Buttons are usually used as front buttons of DTH Bits, suitable for medium abrasive and mesium hard formations. They can also be used as gauge buttons if the rock is soft.
4. Sharp Button
Sharp Buttons are usually used as front buttons of DTH Bits for soft formations where fast penetration rates are possible.
5. Flat Button
Flat buttons are usually used as protection buttons to reduce wear on rubbing surfaces of DTH bits.
You Might Also Like
Custom Pink Ballet Shoes Figurine Money-Box Bank
12/24V Silicone Flexible LED Neon Rope Lights
Construction Structural Mild Steel Angle Bar Made in China
Sinoacme Prefabricated High Rise Metal Frame Chemical Plant
300W Advertise Laser Welder Machine
Cheapest Medical Non Woven Sterile Adhesive Eye Patch Wound ......
TDS17 Single Prism System
Duct Tape Cloth Tape Gaffer Tape for Carpet Sealing 70mesh
Factory Price Original Ox Bile Raw Material Cholic Acid Extr......
Steel Production Continuous Casting Machine for Rebar Making......
Qt4-15 Concrete Hollow Block Paver Maker ( 50 plants in Indi......
Midea Cooling Heating Inverter Central Air Conditioner 10- 1......