Sunnen Highlights the HTE 1600W Honing Machine for the Firearms and Defense Industries
Advanced All-Electric Design Delivers Unmatched Accuracy, Efficiency, and Durability for Firearm Barrel Production
St. Louis, MO – Sunnen Products Company, a global leading manufacturer of bore sizing and finishing equipment, highlights the HTE 1600W Tube Hone, an all-electric precision honing machine designed for optimal bore geometry and surface finish in small diameter, long bore applications designed specifically for the firearms and defense industries.
The HTE 1600W represents the pinnacle of Sunnen’s honing technology, designed to meet the exacting demands of firearm barrel manufacturing. This advanced machine is capable of honing gun barrels with internal diameters ranging from 4 to 20 mm and lengths up to 1,500 mm, making it suitable for a wide variety of firearm types.
One of the key features of the HTE 1600W is its all-electric design, which ensures consistent performance and easy maintenance – critical factors in precision firearm manufacturing. The machine’s 100% process control with tool overload protection prevents tool breakage and maintains high-quality standards for firearm barrels.
Firearm manufacturers will appreciate the HTE 1600W’s active 3-axis function control, which provides superior bore geometry and high accuracy, essential for improving firearm performance and accuracy. The machine also offers variable stroke speeds, allowing for precise control and optimization of the honing process for different firearm barrel materials and designs.
Efficiency is at the forefront of the HTE 1600W’s design. Its temperature-compensated spindle ensures constant performance without warm-up time, increasing production efficiency in firearm manufacturing. The Windows-based touchscreen control enables easy storage of tool-specific settings for different firearm models and calibers, with the ability to save up to 999 setups.
Safety and precision are paramount in firearm production, and the HTE 1600W addresses these concerns with its optional safety system and unique feed control system. The latter automatically corrects tight sections in gun barrels, ensuring uniform bore diameter. Additionally, the machine’s traveling steady rest provides additional support for the tooling used with long workpieces, enhancing versatility.
The HTE 1600W’s compatibility with Sunnen MMT and LBT tools offers flexibility for various small, long diameter bore applications in firearms. Its stroke repeatability within 0.006 in (0.15 mm) ensures consistent and precise honing results, critical for firearm accuracy.
Sunnen’s commitment to maintaining accuracy over time is evident in the HTE 1600W’s size lock system with stone wear compensation and automatic stone wear compensation features. These ensure consistent barrel quality across production runs and extend tool life, reducing production costs.
As a complete solution provider, Sunnen leverages its experience of building over 1,000 tube hones to offer machines, tools, abrasives, and coolants for comprehensive honing solutions. For more information about the HTE 1600W Tube Hone and Sunnen’s complete range of bore sizing and finishing solutions, please visit www.sunnen.com.
About Sunnen Products Company
Sunnen Products Company, a global leader in precision manufacturing for over a century, has established itself as a premier provider in the creation, sizing, and finishing of machined surfaces. Headquartered in St. Louis, Missouri, Sunnen is a “total solutions provider,” manufacturing everything from machinery and abrasives to precision bore gages and customized coolants. This comprehensive approach enables Sunnen to deliver turnkey honing solutions that encompass cutting-edge equipment, tooling, consumables, and coolants. The company’s expertise spans a diverse range of industries, including aerospace, automotive, energy, hydraulics, medical, firearms & defense, and tool & die, showcasing its versatility and commitment to innovation. Sunnen’s dedication to quality is evident in its products, which exemplify the company’s focus on high efficiency, precision, and advanced technology. With a worldwide presence and a track record of building thousands of honing machines, Sunnen continues to drive innovation in bore sizing and finishing, providing tailored solutions to meet the exacting demands of modern manufacturing across diverse sectors.
