100mm drill rig use Diamond Tip Non Core Drill Bit for water well drillingll Bit
Specification
1. Diamond tip drill bit is mainly used for drilling soft -medium formation, such as mud stone, limestone, shale, sandstone and granite etc
2. Diamond tip drill bit is used for drilling the degassing hole, drain hole, grouting hole of coal mine, water conservancy project
3. Diamond tip drill bit works under low drilling pressure, medium-low drive speed, big drainage
Feature of diamond tip drill bit
1. High wear resistance
2. Impact toughness
3. High drilling efficiency
4. Long service life.
Diamond tip drill bit apply for rock formation
| Type Formation | Soft ( coal, Clay, Mudstone ) | Medium hard (Rock, sandstone, limestone) | Very hard(Marble, flint, granite) | ||||||||||
| PDC concave drill bit | Concave three wings | F=1 | 2 | 3 | 4-5 | 6-7 | 7-8 | 8-10 | 10-12 | 13-15 | 16-18 | 18-20 | 20-25 |
| D=1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
| Concave four wings | √ | √ | √ | √ | √ | √ | √ | √ |
Diamond tip drill bit different size
Specifications and models
Concave three-wings PDC drill bit is a drag type comprehensive drilling bit,mainly used in coal mine,water conservancy and hydropower,buliding construction and other industries.
| Model | Size(mm) | Model | Size(mm) |
| FWN56-3Y | 56 | FWN108-3Y | 108 |
| FWN60-3Y | 60 | FWN113-3Y | 113 |
| FWN75-3Y | 75 | FWN133-3Y | 133 |
| FWN94-3Y | 94 | FWN153-3Y | 153 |
| FWN98-3Y | 98 | FWN173-3Y | 173 |
Diamond tip drill bit details description
This is diamond tip drill bit gauge, the material is cemented carbide, it is high hardness, wear resistance and good toughness. Under the 500 -1000 degree still remain the hardness. Choosing it can reduce your cost.
This is diamond tip drill bit side water hole, there are three water holes, they can cool the pdc cutter and washout the head mudstone to reduce off the field.
This is diamond tip drill bit two pillar,and the material is 1308 pdc cutter and cemented carbide,and there are two middle water hole,its function is cool pdc cutter and blow the mudstone and preventing damage to the compact ( pdc cutter )
This is diamond tip drill bit pdc cutter,m aterial is diamond and tungsten carbide, so it is apply for hard rock, 1308 pdc cutter the mainly feature is high durability.
What do we have?
Diamond compact (PDC) drill bits, diamond compact as the main cutting element, by scraping principle of shear rock broken, apply to soft-in hard formation drilling, and in overcoming incomplete stratum drilling has a better advantage. Diamond compact bit by utilizing high abrasion resistance and high impact of PDC, has the advantages of high lifetime, high timelines higher cost performance.
Diamond compact bit can be divided into core bit, non-core bit (including anchor bit), etc. This kind of bit has good stability and long service life, high drilling efficiency, low pressure drilling at a moderate speed, gauge effect is good, widely used and superior cost-effective, can be widely used in geological exploration, coal mining, water conservancy and hydropower construction, highway, rail construction of rock drilling and rock with sampling test pile.
PDC hybrid bit PDC matrix body bits
Impregnated diamond core bits Single roller bits
Anchor PDC drill bits Steel body PDC drilling drag bits
1. We are
2. More than 10 years manufacturing experience of PDC drill bits
3. Powerful technology support and mature manufacturing experience
4. Strict quality control before deliverying
5. 24 hours online service
6. We can provide customized products with special requirements.
Q1:Do you accept one piece order?
A1: Yes, of course.because
Q2
A2: Shaanxi, mainland.
Q3: what are your main product and used for?
A3: Our products include rock bit, PDC drill bit,diamond drill bit. drill rod,DTH bits, cutting pick and PDC cutter.
They are used for oil and gas exploration, coal mining industry, metal mining and geological engineering,etc.
Q4: Do you have a professional technology team?
A4: Yes, we have a long term cooperation with some mining insitatutes, they can provide professional technology support.
Q5: What is your payment term?
A5: Payment:T/T, L/C, Western Union, Paypal
Q6: what is your discount?
A6: Discount is up to the quantity of your order?
Q7: How long have you manufactured the drill bit?
A7: More than 10 years.




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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
Lead time will be confirmed with your quotation.
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Step 3
Packaging and dispatch
Economy · Estimated delivery: Oct 1–Oct 17 (29–45 days)
Final packing, freight, and delivery dates are confirmed before dispatch.
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