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Your present location:HomeProductProductmatrix body bits / Ф206.3 TR1952
  • Name: Ф206.3 TR1952
  • No.: a05
  • Date: 2017-03-13
  • Views : 93

1.Short parabolic crown profile, scraper cutting structure.
2.High-end PDC cutting tooth, reduced from  some shearing knives is good for improving the status of the migration of cuttings during the drilling, increasing drilling efficiency and drilling speed.
3.Ultra deep and ultra wide junk slot waterway, conducive for drilling fluid circulation during the drilling process, improves cutting transport situation, accelerates the speed of carrying out cuttings from the well bore. With maximized junk slot area, it can best clean the drilling bit, cool the cutting tooth, avoid producing bit balling and help improve drilling speed.
4.Suitable for drill the formations from soft, medium to hard.

 

Master cutter Specifications

(mm)

Nozzles

Blades

Weight

(kg)

Total length

(mm)

API Conn

19.05

6

5

60

450

4-1/2REG

(KN)

Weight On Bit

(1/S)

Hydraulic Flow Rate

(RMP)

Rotation Speed

15-60

25-40

60-300

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