• 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
  • 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
  • 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
  • 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
  • 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
  • 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas

8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas

Customized: Non-Customized
Standard: API
Usage: Well Drilling
Bit Type : 8-1/2"
Blade : 6
Connection : 4-1/2" API Reg
Customization:

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Manufacturer/Factory

Basic Info.

Model NO.
8 1/2"
Weight on Bit(Kn) 
20-100
Max.Wob(Kn) 
130
Flow Rate(Lps) 
22-35
Transport Package
Standard
Trademark
GLORYTEK
Origin
Beijing China
Production Capacity
20000piece/Year

Product Description

Natural Diamond Core Bit  

PDC drill bit

Bit Type  8-1/2"
IADC Code M432
  M332
Blade  6
Cutter Size (mm)  Φ16MM
Junk Slot Area(in²)  13.2
Nozzle Qty/Type  6NZ
Gauge Length  2.2"
Connection  4-1/2" API REG
Make up Torque(KN.m)  24.1~26.5
Rotary Speed(rpm)  60-260
Weight on Bit(KN)  20-100
Max.WOB(KN)  130
Flow Rate(lps)  22-35


8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
Matrix Body PDC Drill Bit

1.SOFT TO MEDIUM AND HARD FORMATION DRILLING

Short parabolic profile with lower cutter density helps to obtain better ROP in soft to medium hard formations with lower compressive strength and small hard layers.

Parabolic profile with medium to lower cutter density helps to obtain better ROP in soft to medium formations with low compressive strength and small abrasive layers.

Medium Parabolic profile with medium cutter density helps to obtain better ROP in medium hard formation with medium compressive strength and small abrasive layers.

Parabolic profile with heavy cutter density helps to obtain better ROP and long life in hard dense formations with high compressive strength and small abrasive layers.

2. DURASET GAUGE

Super strong material promotes gauge wear resistance to provide long bit life.

3.SPECIAL CUTTER LAYOUT

Balanced force cutter layout combined with straight blade design to improve the bit stability.

Balanced force cutter layout combined with backside cutter design to improve the bit life and impact resistance.

4. HYDRAULICS

Cuttings removal and bit cooling for bits are optimized by matching the volume of rock removed by the cutter on each blade with the proportional fluid flow.

Big junk slot with balanced hydraulics design improves anti-balling ability within high penetration.

5. UNIQUE BACKRACK DESIGN

The cutter's back rake has been unique design, reducing the bit torque and increasing aggressiveness . 

6.UNIQUE BLADE DESIGN

Curved blade design makes the bit work stability.

Straight blade mixed with curved blade make the bit work stably.

Size available:6", 8-1/2", 9-1/2", 12-1/4",16", 17-1/2"

Steel Body PDC Drill Bit 

1. SOFT TO MEDIUM HARD FORMATION DRILLING

Medium short parabolic profile with medium cutter density helps to obtain better ROP in soft to medium hard formations with lower compressive strength and small hard layers.

2. DURASET GAUGE

Gauge cutter promotes gauge wear resistance to provide long bit life.

3. HYDRAULICS

Cuttings removal and bit cooling for bits are optimized by matching the volume of rock removed by the cutter on each blade with the proportional fluid flow.

4. UNIQUE BACKRACK DESIGN

The cutter's back rake has been unique design, reducing the bit torque and increasing aggressiveness .

Size available: 8-1/2", 12-1/4"


Related Product
8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas

 

Our Company & Service
8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas
 

Glorytek Industry (Beijing)Co.,Ltd., located inBeijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.
 

Customer photos
8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas



8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas



8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas

8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas

FAQ

Q: How can we choose a suitable water well drill rig?
A: We normally recommend a suitable model according to drilling depth, drilling hole dia. and layer condition on site.
 
Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing and exporting.

Q: What is your payment terms?
A: We can accept T/T,L/C.

Q:.What is your MOQ? How long is the delivery time?
A: Our MOQ is 1 sets. Normally for drill rig, the delivery time is about 25-30 days after receiving payment, the drilling tools would be about 3-5 days.

Q:. How long is the warranty?
A: The guarantee period for mainframe is one year (excluding the quick wear parts).

Q: Can we print my Logo on the products?
A: Yes, we can. We support OEM .


Contact 
Sunny Dong(Sales Representative)

Glorytek Industry (Beijing) Co., Ltd.
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.
Tel: +86-10-52864265/52864786
Fax: +86-10-52037270
Mobile:+86-13426420230
Website:
glorytek.en.made-in-china.com / glorytek.en.made-in-china.com
 8 1/2"PDC Drill Bit 5 Blades, PDC Drill Bit for Oil and Gas

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