QR Code QR Code
Post Offer Free
KingKong Drills Co., Ltd.
KingKong Drills Co., Ltd.  

Gold Index: 124283

You are here: home  > Drilling Bits  > PDC twin wings coal bit

PDC twin wings coal bit 

Price: 50.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Henan, China (Mainland) 
inquire skype
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Means of Transport: Ocean,Air
Packing: Standart package or as your...
Machine Type: Drilling Equipment
Model Number: Coal drill bit
Processing Type: Forging
Color: As per customer's requireme...
Customization: Available
Production Capacity: 50000 pieces/month
Delivery Date: Depend on the quantity
Type: Drill bit
Material: Polycrystalline Diamond Com...
Use: Coal Mining
Certificate: ISO9001

PDC twin wings coal bit
1.leading OEM manufacturer of PDC bit
2.much more super than carbide bits
3.size from 25 to 45mm
4.best service

PDC twin wings coal bit

Features:

1.Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stablity of the bit.

2 .Main cutter is high performance PDC cutter to insure service life of the bit while improving ROP.

3 .Cutter exposure is optimized to insure the bit can achieve higher ROP is soft to medium formations.

4 .Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers.

5 .Hydraulic systems of the bit is optimized using dynamic flow pattern simulation technology enhance cleaning and cooling effects of the bit to effectively prevent bit from balling. 

Technical data

Type

D(mm)

H(mm)

Wing Qua PDC bit for coal mine drilling ntity

PDC cutter

Waterpore

Shape

Quantity

Quantity

D(mm)

QW28A

28

48

2

half

2

1

5

QW28B

28

48

2

whole

2

1

5

QW30A

30

48

2

half

2

1

5

QW30B

30

48

2

whole

2

1

5

QW32A

32

48

2

half

2

1

5

QW32B

32

48

2

whole

2

1

5

QW42B

42

60

3

Half+whole

2+2

3

5

Application of PDC twin wings coal bit

Model




Application




Two-wing PDC anchor drill bits

Half-piece PDC drill bits

Soft-medium hard formation of f ≥ 7

Complete-piece PDC drill bits

Medium-hard formation of f ≥ 8

Reinforced PDC drill bits

Hard formation of f ≥ 10

Triple-wing PDC anchor drill bits

Half-piece PDC drill bits

Hard formation of f ≥ 12

Reinforced half-piece PDC drill bits

Hard formation of f ≥ 14

 

Product Pictures

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  1. Our sales team will response for your question within 24 hours (Holidays Excluded)

  2. Technical Support will be available in any time

  3. Free replacement will provide once the failure confirmed caused by our product quality

About Us:

1.Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

2.We have advanced technology and equipment.

3.Our technician has more than 25 year's professional working experience.

4.Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

 

Factory Pictures


If you have any question about our product,please feel free contact us.

Thanks in advance

Angelina


Mr. Mr Bart
skype Mr. Mr Bart
Manager
Tel: 86-371-53309394
Fax: 86-371-53309394
Mobile: 185 3712 1208
Contact to this supplier

Didn't find what you're looking for? Post Buying Lead or contact HiSupplier Customer Service Center  for help!

Related Search

Find more related products in following catalogs on Hisupplier.com

Related Products

Company Info

KingKong Drills Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

Follow Us: Follow us on facebook Follow us on linkedin

Bart Yang:   skype

You May Like: