2021 Latest Design Water Well Drilling Rig Parts - DHD 340 Dth Hammer Drill Bit From China On Sale – TDS
2021 Latest Design Water Well Drilling Rig Parts - DHD 340 Dth Hammer Drill Bit From China On Sale – TDS Detail:
- TDS offer a comprehensive range of DTH drill bits with all diameters of the current prevailing manufacturers’ hammer shank designs to match various drilling applications.
- All DTH drill bits are CAD designed, CNC manufactured for perfect bits body, and multiple heat-treated to enhance hardness, surface-compressed for fatigue resistance,thus to extend the product life for maximum wear and performance in the toughest of drilling conditions.
- All bits are made from high quality alloy steels and fitted with premium quality tungsten carbide tips for superior penetration rate.
|
Model
|
Thread Connection
|
OD(mm)
|
Rec.Hole Size
|
Shank Style
|
Working Pressure(Bar)
|
|
CD35
|
API 2 3/8″ Reg
|
φ82mm
|
φ90-φ105
|
DHD3.5
CD35
|
1.0-1.5Mpa
|
|
CD45
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
Cop44
DHD340
CD45
|
1.0-2.5Mpa
|
|
CSD4
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
SD4
CSD4
|
1.0-2.5Mpa
|
|
CQL40
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
QL40
CQL40
|
1.0-2.5Mpa
|
|
CD55
|
API 2 3/8″ Reg
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
Cop54
DHD350R
CD55
|
1.0-2.5Mpa
|
|
CSD5
|
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
SD5
CSD5
|
1.0-2.5Mpa
|
|
CQL50
|
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
Cop54
QL50
CQL50
|
1.0-2.5Mpa
|
|
CD65
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
Cop64
DHD360
CD65
|
1.0-2.5Mpa
|
|
CSD6
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
SD6
CSD6
|
1.0-2.5Mpa
|
|
CQL60
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
Cop64
QL60
CQL60
|
1.0-2.5Mpa
|
|
CD85
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
Cop84
DHD380
CD85
|
1.0-2.5Mpa
|
|
CSD85
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
SD8
CSD8
|
1.0-2.5Mpa
|
|
CQL80
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
QL80
CQL80
|
1.0-2.5Mpa
|
|
CSD10
|
API 4 1/2″ Reg
API 5 1/2″ Reg
API 6 5/8″ Reg
|
φ225mm
|
φ254-φ311
|
SD10
CSD10
|
1.0-2.5Mpa
|
|
CN100
|
API 6 5/8″ Reg
|
φ225mm
|
φ254-φ311
|
NUMA100
CN100
|
1.0-2.5Mpa
|
|
CSD12
|
API 6 5/8″ Reg
|
φ275mm
|
φ305-φ445
|
SD12
CSD12
|
1.0-2.5Mpa
|
Product detail pictures:
Related Product Guide:
With our leading technology also as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future jointly with your esteemed company for 2021 Latest Design Water Well Drilling Rig Parts - DHD 340 Dth Hammer Drill Bit From China On Sale – TDS , The product will supply to all over the world, such as: Morocco, Japan, Nigeria, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.
By Gemma from Poland - 2018.05.15 10:52
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Evangeline from Nigeria - 2018.06.05 13:10
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