Fixed Diameter Hole Opener

Fixed Diameter Hole Opener

Fixed Diameter Hole Opener

Features of Fixed Diameter Hole Opener:

  • Forged with high quality alloy steel subject to heat treatment with maximum strength and reliable performance;
  • Parts easy to wear and tear are hardfaced onto the body;
  • With three types of replaceable cutters: SM type (for soft to medium formations), MH type (for medium to hard formations) and XH type (for hard formation);
  • With 3-6 jet tubes with replaceable nozzles to quickly clean the enlarged hole;

Specifications of Fixed Diameter Hole Opener:

Type

Opened Hole Dia.

Cutter Qty.

Min. Pilot Hole

Fishing Neck

Bottom Thread

Bore

Total Length

Approx. Gross Weight

Length

Dia.

Top Thread

KZ-3-444-00

17 1/2”

3

10 1/2”

18”

9 1/2”

7 5/8REG

7 5/8REG

2 1/4”

59”

550Kg

GKY-660-2-00

26”

3

17 1/2”

18”

10”

7 5/8REG

7 5/8REG

3”

69”

900Kg

KZ-3-914-00

36”

3

24”

20”

9”

7 5/8REG

7 5/8REG

3”

75”

1000Kg

KZ-4-914-00

36”

4

18”

43”

10”

7 5/8REG

7 5/8REG

3 1/2”

104”

1540Kg

Pictures of Fixed Diameter Hole Opener:

Fixed Diameter Hole Opener and Cutters.jpg

Fixed Diameter Hole Opener and Cutters

Fixed Diameter Hole Openers in Workshop.jpg

Fixed Diameter Hole Openers in Workshop

Fixed Diameter Hole Opener - Cutters.jpg

Fixed Diameter Hole Opener - Cutters

For further and more detailed product information, you are welcome to contact us at any time in any of the following ways.


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Contact:

Aiphen ZHANG
Sales Manager
Chongqing Hi-Sea Marine Equipment Import & Export Co., Ltd.
Address: Unit 20-5, Building of Chongqing General Chamber of Commerce, No.2, Hongjin Street, Yubei District, Chongqing 401147, China
E-mail: oildept@hiseamarine.com

CONTACT WITH US NOW

Our mail: manager@hiseamarine.com

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