The most common and widely produced size of the products of Sanat Daqiq Sanat Engineering Company is 305 inches, all of which are made with an exclusive patented design and the use of the highest quality alloy raw materials and the latest machines and processes in machining and heat treatment. This has resulted in a product with global quality.

According to the type of application, the characteristics of the drilling rig and the pressure and aeration of the compressor, different hammers are produced and offered in this size:

Hyper3V

Hyper3V is a valve-type hammer designed for low-pressure compressors. It comes in two models:

• Model 3: This model uses conventional Ingersoll-Rand drill bits and can be used after removing the Teflon.
• Model 3VC: This model uses short-base, pinned drill bits and has a double-sided cylinder (reversible).

Hyper3V addresses all the common problems of low-pressure hammers in the market. It offers:

• Long service life
• Comprehensive after-sales service
• High speed
• Easy assembly and disassembly due to fewer parts
• No content leakage during counterclockwise rotation
• And many other advantages for our valued customers

For more information, please refer to the product’s specialized catalog.

DS3.5

The DS3.5 hammer is the best choice for medium pressure compressors in various mining, construction, and blasting projects. With its fully matured design, it boasts the highest efficiency, the most suitable speed, and the lowest breakdown rate among all hammers of its size in Iran and the world. It is also a proud export of our beloved country to all corners of the globe as an industrial product.

HD3.5

The nature of the components of this hammer is the same as DS3.5, however, the increase in diameter and wear resistance of the external parts (cylinder, head coupling and end coupling) has made the hammer Heavy Duty (HD). Therefore, in projects with high abrasion such as nailing projects, the erosion of the outer shell is significantly delayed and consequently the durability of the hammer is increased.

Extreme 3H

Extreme Series Hammers, a valuable achievement of the design department of daghighsanat Engineering Company, has brought about a remarkable revolution in the downhole drilling industry. This hammer is suitable for powerful drilling rigs and high-pressure compressors, offering a combination of very high speed and penetration rate, as well as significant durability and wear resistance.

The use of this hammer under the above conditions has even made it possible to replace drilling in one size larger (4-inch size).