8 1/2 Inch FL1654 M222 PDC Drag Bit

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: M222
• Certification: CE
• Standard: AISI
• Surface Treatment: Polishing
• Manufacturing Process: Casting
• Material: Tungsten Carbide
• Weight: 5kg-810kg
• Color: Golden
• Operation Pressure: Atmospheric Pressure
• Size: 3"-26"
• Application Condition: Soft-Hard Formation
• Name: PDC Bit with 6 Wing Drilling Bit
• Transport Package: Standard Export Packing.
• Specification: 6′′ PDC drill bits
• Trademark: QIDELI
• Origin: China
• HS Code: 82071990
• Production Capacity: 5000PCS/Year

Product Description

8 1/2 Inch FL1654 M222 PDC Drag Bit


PRODUCT DESCRIPTION
PDC cutters different features are selected and bit profile design is optimized to suit different drilling applications in different formations to satisfy different requirements when drilling soft to medium hard formations without sulfureted hydrogen well section.
1. Drill bit with optimized short parabolic profile, adapted to soft to medium soft homogeneous formation.                   2. The involute asymmetric helix blade is designed to make the drill bit more stable.                                                 3. Main and auxiliary cutting structure design, improve the life of the drill bit.                                                               4. Bottom flow field simulation (CFD) hydraulic balance design, more conducive to drill bit cooling cleaning and chip removal.                                                                                                                                                              
5. High performance composite sheet combination to improve the life of the drill bit.

Bit diam.  (inch)	Bit specification				Recommend drilling well parameter
	Cutting teeth  (PCS)	Length  of stay	Nos.  nozzles	API   inch	Drilling  pressure (KN)	RPM (r/min)	Mud  flow (1/s)	than  water power
8 1/2	26	85	4	4 1/2	30-100	50-250	25-35	2-7
9	28	75	4	4 1/2	30-100	50-250	25-35	2-7
11 5/8	37	100	6	6 5/8	50-160	50-250	44-60	2-7
12 1/4	41	120	6	6 5/8	50-160	50-250	44-60	2-7

OTHER MAIN PRODUCT


OEM SERVICE

As an original equipment manufacturer, drilling tools from QIDELI meet the highest engineering standards in order to be productive in the toughest working environments.
We are continuously improving our service offering to meet the market demand. Please contact us to find out which model is available on your market.

PACKING & DELIVERY 


- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days. 
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FEDEX. 
- Standard export packing.Boxes will be stacked in a square, there's a tray at the bottom.
- .Covering with PE stretch film.

Company information 

Putian Qideli Engineering Equipment Co., Ltd.
1. Our company has a history of more than 30 years, and the products have been recognized by the majority of users
2. Our products have been exported to more than 40 countries, and the customer's anti-single rate has reached more than 95%
3. Our product quality is stable and the price is very competitive

Certificate

Exhibition

FAQ

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. Can you customize the product?

  We can customize products according to your required diameter, face shape, button size and color. We can produce by your samples or technical drawings. 

6. After Services:

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

  b. Technical Support will be available in any time

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