Drilling bits ( Rock drill bits)
1).Dia: 175mm~ 180mm
2).15 years experience
3).1pcs + 5 days
4). Air presure: 5Bar ~7Bar
Port: Tianjin
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: As your requirement
Delivery Detail: 5 days after receiving your deposite
Drilling bits & DTH bits
We can provide a full range of rock drill bits.
We also supply DTH hammer, drilling rig,drilling pipe and so on.
Style: Low air pressure rock drill bits
Air pressure: 0.5Mpa ~0.7 Mpa
Model No: KXD175-180
Technical data :
| Part No. | No.Air Holes | Dia(mm) | Weight(Kg) | Gauge Buttons | Front Buttons |
| KXD170-175 | 3 | 175-180 | 22.8 | 15×Φ16 | 8×Φ14 |
Model No.: HC-ZMD
Features: diamond core drill bit
1.Wet use
2.Fast drilling ,high efficiency .
3.Steadily using ,good balance ,
4.UKAS ISO9001
Model No.: All types
Features: We are leading manufacturer of PDC drill bit, diamond drill, coal bit, rock bit, oil bit, drilling rods, reaming shells etc.
Model No.: HQ3
Features: 1.Expert manufacturer of Diamond Core Drill Bit
2.Diamond core drill bit of certificate ISO
3.HQ3 drill bit with good feedback
Model No.: any
Features: 1.longer life-span than electroplated diamond tool2.better efficiency than sintered diamond3.engraving technology support
Model No.: any model
Features: Improved support and retention, diamond are impregnated in the matrix behind the PDC cutters
Model No.: any
Features: We specialize in the production of diamond drill, various type,various size,welcome to cantact us
Model No.: AQ,BQ,NQ,HQ,T Series
Features: 1.Diamond core bit
2.Diamond core bit for mining,geological exploration
3.Diamond core bit BQ,HQ,NQ,PQ
4.Impregnated/surface
Model No.: PDC non-coring drill bit,3,4,5,6w...
Features: 1.PDC non-coring bit Manufacturer
2.PDC non-coring bit with top grade PDC cutter
3.PDC non-coring bit,3,4,5,6 wing available
Model No.: PDC drill bit NW series
Features: 1.PDC drill bit for water well & geothermal well
2.PDC drill bit with top grade PDC cutter,fast drilling efficiency
3.PDC bit
Model No.: size 3" to 26"
Features: Brawny Rock Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC
Model No.: size 3" to 26"
Features: Brawny Rock Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC
Model No.: DNHF
Features: 1.super tough high speed steel
2. M2, M2AL, M35, M42, ASP2030 etc
3.multi-cut geometry for ply-cutting and lower friction