3 Inch Flat Steel Body PDC Bit 7 Blade Button Bits Rock Drilling

Place of Origin China
Certification API & ISO 9001
Model Number 75PA2
Minimum Order Quantity 10 pieces
Price To be negotiable
Packaging Details customized
Delivery Time 5-7 business days
Payment Terms T/T, L/C
Supply Ability 300pcs per day

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Product Details
Product Name 7 Flat Blades Steel Body PDC Bit Material Tungsten Carbide
Certification ISO9001/API Color Golden
Packing Steel Box Or As Customer Need Body Steel Body
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3 inch Steel Body PDC Bit


flat Steel Body PDC Bit


7 blade button bits rock drilling

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Product Description

3inch 7Blades Steel Body PDC Bit PDC Drill Bit Flat Sintered Drill Bit



1. The conical surface of the bit is shallow, and there is a big nozzle in the center of the bit. So the bit has the advantages of good guiding quality, cleaning power and strong aggressivity. The rock debris can expel from the bottom of the well as soon as possible. Avoiding secondary fragmentation and strong aggressive.

2. The drill body is made of high-quality steel and high-quality tungsten carbide powder. It adopts high temperature and low pressure sintering process, and the gauge surface is inlaid with diamond polycrystalline. The drill body is super wear-resistant and has good gauge performance, making the drill body durable.

3. The comprehensively high-performance cutters are welded on the body of the bit in argentalium-welding way. The cutters are very suiting the matrix well with good abrasive resistance and strong aggressivity.

4 .The drill bit has uneven teeth distribution along the circumference of the blade. The cutting tooth model is 1308. The cutting effect is good, and the exposed teeth of the composite sheet are large. It is suitable for high impact resistance formations.


Size 75mm
Model number 75PA2
Body type High Manganese Steel
Primary PDC cutter size 1308
API connection 50 with stingers
Suitable formation F≤12
Application Mining&Coal&Well
Quality High Level
Package Corrugated carton
MOQ 10 Pieces
Certificate ISO 9001
Customized Size Yes



3 Inch Flat Steel Body PDC Bit 7 Blade Button Bits Rock Drilling 0



Our drills will ship within 5 days after 50% full payment is confirmed. The drill bits will be shipped by sea or air as your request. And if you have any other questions, please contact us freely. Thanks!

3 Inch Flat Steel Body PDC Bit 7 Blade Button Bits Rock Drilling 1


Our Principle

We adhere to the principles of high quality, high quality service, and innovation. We also insist on providing efficient products and quality services. If you are interested in our drills, please feel free to contact us. We are looking forward to cooperating with you!



Q1: Are you a trading company or manufacturer?
A: We are a PDC Drilling Bits factroy in China.

Q2: Where is your manufacturer?
A: Our factory is located in Jing Wei Industrial Park of Economic and Technological Development Zone in Xi'an, China.


Q3: what is the time about the delivery?
A: The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from China to your port, usually from China to European about 25 days. To West of American 20 days.


Q4:Why you choose us?
A:We are factory of drill bits, so the price is affordable, and the quality can be controlled. Also, we can do customized products according to client's request.
Our promises: reasonable prices, short production period, and satisfactory after-sales services.