Gold Member Since 2014
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Hejian Hengji Bit Manufacture Co., Ltd.

Oil PDC Bit, PDC Oil Drill Bit, 5 6 Blades PDC Bits manufacturer / supplier in China, offering Blades Steel Body Matrix Body PDC Drill Bit, 12 1/4 Oil Water Drilling Chisel Drill Bit, TCI Tricone Rock Bit 17.5 Inch and so on.

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Blades Steel Body Matrix Body PDC Drill Bit

FOB Price: US $500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $500/ Piece
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Port: Tianjin, China
Production Capacity: ISO
Payment Terms: L/C, T/T, D/P, Paypal

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Basic Info
  • Model NO.: FQ
  • Rig Type: Trailer Rig
  • Tractor Hoist Type: Wheeled Tractor Hoist
  • Drill Bit Size: 12 1/4 Inch
  • Transmission System: Mechanical
  • Trademark: HJ
  • Origin: China
  • Usage: Well Drilling Machinery
  • Drilling Depth: 3000m
  • Offshore Unit Type: Semi-Submersible Drilling Rig
  • Drill Bit Blade: 5
  • Power Type: Electric
  • Transport Package: Wodden Case
  • HS Code: 8207191
Product Description

pdc drill bits       


1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on 
bit is balanced that 
resulting better stability of the bit.
2. Main cutter are high performance PDC cutters 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 system of the bit is optimized using dynamic flow pattern simulation technology to enhance 
cleaning and cooling effects of the bit to effectively prevent bit from balling. 

Blades Steel Body Matrix Body PDC Drill Bit

Blades Steel Body Matrix Body PDC Drill Bit

Blades Steel Body Matrix Body PDC Drill Bit

SizeBlade No.Cutter SizeNozzle No.Gauge LengthConnection
6516mm51.5"-2"3 1/2"API REG
8 1/2613.44mm62"-3.5"4 1/2"API REG
8 1/2616mm62"-3.5"4 1/2"API REG
8 1/2519.05mm52"-3.5"4 1/2"API REG
9 1/2616mm82.5"-3.5"6 5/8"API REG
9 1/2519.05mm72.5"-3.5"6 5/8"API REG
12 1/4516mm62.5"-3.5"6 5/8"API REG
12 1/4519.05mm72.5"-3.5"6 5/8"API REG
13 5/8519.05mm72.5"-3.5"6 5/8"API REG
14 3/4519.05mm72.5"-3.5"7 5/8"API REG
16616mm92.5"-4"7 5/8"API REG
17 1/2616mm93.5"-5"7 5/8"API REG
17 1/2519.05mm73.5"-5"7 5/8"API REG
22919.05mm122.5"-3.5"7 5/8"API REG
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