NQ2 50mm Diamond Core Drill Bit NQ Geological Mining Use
Description
| Product Name: | Diamond Core Drill Bit | Advantage: | High Drilling Efficiency,High-efficiency |
|---|---|---|---|
| Color: | Blue / Green / Orange / Red / Purple | Size: | AQ BQ NQ HQ PQ NQ3 HQ3 PQ3 |
| Use: | Geological Drilling | Machine Type: | Drilling Equipment |
| Packing: | Plastic Box,diamond Core Drill Bits Packed By Box Or Carton | ||
| Highlight: |
NQ2 50mm diamond core drill bit, 50mm diamond core drill bit |
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Customer Reviews
NQ2 50mm Diamond Core Drill Bit NQ Geological Mining Use
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | MTH |
| Certification: | ISO9001 |
| Model Number: | NQ |
| Minimum Order Quantity: | 1 Piece |
|---|---|
| Price: | $3-$300 |
| Packaging Details: | wooden case |
| Delivery Time: | 10-15 days |
| Payment Terms: | T/T, Western Union, |
| Supply Ability: | 10000 pieces per month |
NQ Geological Mining Diamond Core Drill Bit for Hard Rock Core Drilling Tools
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Product information:?
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The synthetic diamond poly crystalline is manufactured by sintering the fine grains of synthetic mono crystals and at high temperature and high-pressure.Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration,petroleum drilling,mechanical processes,and so on.
NQ Geological Mining Diamond Core Drill Bit for Hard Rock Core Drilling Tools
Specifications:
| Size | Outside diameter(mm) | Inside diameter(mm) |
| AQ | 47.75/47.50 | 27.10/26.85 |
| BQ | 59.69/59.44 | 36.52/36.27 |
| BQ3 | 59.69/59.44 | 33.65/33.40 |
| NQ | 75.44/75.19 | 47.75/47.50 |
| NQ2 | 75.44/75.19 | 50.80/50.55 |
| NQ3, NQTT | 75.44/75.19 | 45.21/44.96 |
| HQ | 95.76/95.38 | 63.63/63.38 |
| HQ3, HQTT | 95.76/95.38 | 61.24/60.99 |
| PQ | 122.30/121.80 | 85.09/84.84 |
| PQ3 | 122.30/121.80 | 83.18/82.93 |
Application:
Diamond core bits are widely used in the drilling for geological exploration,water conservancy and power engineering,hydro geological exploration and building construction,etc.
Advantage:
High cost performance,High penetration rate and drilling efficiency,Long service life.
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65Mn hard rock drill bit,
MTH hard rock drill bit,
HQ diamond core drill bits
Product Name: Diamond Core Drill Bit
Product Name:
Packing: Plastic box,diamond core drill bits packed by box or carton
Material: Diamond,65Mn
Material:
Use: Geological drilling
Machine Type: Drilling Equipment
Machine Type:
Size: BQ
Use: Masonry Drilling,Well Drilling,Concret Etc.
Advantage: High drilling efficiency,High-efficiency
Advantage:
Size: PQ NQ HQ AQ
Size: AQ
Length: 1.5 – 3m
Length:
Size: NQ
Color: By customized
Color:
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