WS-75 Surgical Contra-Angle Handpiece

• 20:1 transmission ratio
• Without light
• Hexagonal profile chuck
• Push-button
• Single spray
• Detachable
• For surgical burs and drills Ø 2.35 mm (shank hardness >50 HRC, >520 HV)
• Internal cooling system Kirschner/Meyer
• Max. motor speed: 50,000 min-1
• Thermal disinfection and sterilization compatible
• Coupling system: ISO 3964 (DIN 13.940)
• 12 months warranty

Description
Indications: Implantology, osteotomy

The WS-75 surgical contra-angle handpiece is specifically designed for implantology and osteotomy procedures, providing precise operation with a 20:1 transmission ratio. Its hexagonal profile chuck ensures a secure and stable grip on surgical burs and drills with a shank diameter of Ø 2.35 mm and hardness above 50 HRC, ensuring superior precision during surgical procedures.

Built from high-quality stainless steel and finished with a scratch-resistant special coating, the WS-75 is highly durable, designed to withstand the demands of frequent and rigorous use in surgical environments. This construction not only ensures longevity but also helps maintain the device's aesthetic appearance even after extended use.

The handpiece’s push-button mechanism allows for quick and easy bur changes, improving workflow efficiency and reducing the downtime between procedures. The single spray system provides effective cooling, ensuring that the bur or drill stays at the optimal temperature during procedures, preventing overheating and ensuring the safety of both the patient and the device.

Equipped with an internal cooling system (Kirschner/Meyer), the WS-75 ensures continuous and efficient cooling of the surgical tools, enabling smooth operation even at high motor speeds of up to 50,000 min-1. This internal cooling system is vital for maintaining the longevity of the device and ensuring optimal performance during long or complex procedures.

The handpiece is detachable, allowing for thorough and easy cleaning. It is compatible with thermal disinfection and sterilization, making it highly suitable for environments with stringent hygiene standards. The coupling system adheres to the ISO 3964 (DIN 13.940) standard, ensuring compatibility with a wide range of micromotors, offering flexibility in various surgical setups.

With its ergonomically optimized design, the WS-75 handpiece provides fatigue-free operation, enabling practitioners to work comfortably for extended periods. The device’s balanced design minimizes hand strain, promoting efficiency and precision during delicate surgical procedures.

The 12-month warranty ensures that users can rely on the durability and performance of the WS-75 handpiece, making it a robust and dependable choice for a variety of surgical applications.