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Engage in Precision Drilling with Conprofe Ultrasonic UHT-700 CNC Drilling Machine

Conprofe Ultrasonic introduces the UHT-700, an exceptional drilling and milling machine designed to tackle the toughest materials with precision and efficiency. Suitable for drilling precision parts made from hard-brittle materials like ceramics, sapphire, glass, silicon carbide, as well as carbon-fiber composites and superalloys such as titanium alloy, the UHT-700 sets a new standard in CNC drilling.

Ultrasonic Machining System: Overcoming Challenges

The UHT-700 incorporates Conprofe’s independently-developed Ultrasonic Machining System, revolutionizing the drilling process for hard-to-cut materials. By utilizing ultrasonic vibrations, this innovative technology ensures exceptional precision and surface finish, resulting in superior quality drilled parts.

Optional Cooling Systems for Clean Drilling

Conprofe understands the importance of clean drilling operations, and the UHT-700 offers optional cooling systems to fulfill this requirement. The Supercritical CO₂ or Minimum Quantity Lubrication (MQL) cooling systems enable effective chip evacuation and maintain a pristine drilling environment. These cooling options optimize the drilling process while contributing to extended tool life and reduced maintenance needs.

Versatile Screw Guides for Diverse Drilling Requirements

To cater to diverse drilling requirements on both hard-brittle materials and metals, the UHT-700 provides three options for screw guides. This versatility allows operators to select the most suitable configuration for specific drilling tasks, ensuring precise and efficient material removal.

Powerful and Precise Spindle Performance

Equipped with a coolant-through BBT-30 Ultrasonic Spindle, the UHT-700 delivers exceptional power and precision during drilling operations. With a maximum speed of 30,000rpm (short-duration) and 24,000rpm (long-duration), it enables rapid and efficient material removal. The spindle’s rated power of Y: 5.5 kW, △: 7.5 kW, and torque of Y: 8.73 Nm, △: 4.78 Nm empowers the machine to effortlessly handle the toughest materials, including superalloys like titanium alloy.


The Conprofe Ultrasonic drilling and milling machine-UHT-700 represents a significant breakthrough in CNC drilling technology. With its advanced ultrasonic system, optional cooling systems, versatile screw guides, powerful spindle, and unrivaled precision and repeatability, it empowers manufacturers to overcome the challenges associated with hard-brittle materials and achieve extraordinary results. Whether you operate in the aerospace, automotive, or medical industry, the UHT-700 provides the key to unlocking new possibilities in precision drilling.

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