API hole openers bits

Fixed Diameter Hole Opener

LAKE Fixed Diameter Hole Openers are used for expanding the drilled hole.

The cutters are manufactured under the severe quality control. All our LAKE hole openers are field maintainable, with easy assembly and disassembly. They are all equipped with 3 or 4 cutters, as well as mud nozzles precisely located to clean the cutters and the hole simultaneously.

They are used for the following purposes.

1. When drilling of the big hole is not possible because of the rig capacity.

2. When a satisfied penetration rate is not obtained in case of the big hole

drilling, it is used after drilling with smaller bit.

3. When the hole direction must be controlled.

When ordering please specify:

Hole size to desire;

Pilot hole size;

Top and bottom connections;

Fishing neck and bottom neck O.D and length;

Type of cutters.

Specifications - Fixed Diameter Hole Opener

Lake Petroleum Technology Co., LTD (hereinafter as Lake Petro company) is located in Dongying City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment in China.

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Through efforts of Lake Petro staff, our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). With super quality, reasonable price and professional service, Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.

Lake Petro company takes "providing the most qualified products, most competitive prices and most professional service for every customer " as its mission. We are striving and aiming to be one of the most professional oilfield equipment suppliers in China. We sincerely welcome customers and friends domestic and abroad come to create a prosperous future with us.