This is the unique, SEO-optimized product content for the NSK Ti-Max Z45L (C1064), professionally prepared for your store. This description highlights its status as the world's first 45-degree electric contra-angle and its innovative two-way spray system.

NSK Ti-Max Z45L: 1:4.2 Increasing Fiber Optic 45-Degree Contra-Angle (C1064)

Unrivaled Access. Exceptional Power. The NSK Ti-Max Z45L is a groundbreaking 1:4.2 speed-increasing contra-angle, featuring the world’s first 45-degree angled head. Designed specifically to overcome the accessibility challenges of hard-to-reach molar regions, it provides effortless access and maximum visibility that standard contra-angles cannot match. Built with a solid titanium body and high-torque gears, the Z45L dramatically shortens treatment times for complex procedures like third-molar extractions and tooth sectioning.

Key Features & Clinical Benefits:

• World’s First 45-Degree Head: The innovative angled head minimizes interference from adjacent teeth and the anterior arch, providing a clear line of sight and easier navigation in the posterior regions.
• Two-Way Spray Function: A world-first feature that allows clinicians to switch instantly between Mist Spray (for effective bur cooling during restorative work) and Water Jet Spray (to prevent subcutaneous emphysema during surgical procedures). The mode is easily changed with the included dedicated tool.
• 1:4.2 Speed Increasing Ratio: Delivers a powerful maximum speed of 168,000 RPM, providing the high-torque cutting performance required for efficient sectioning and crown removal.
• Solid Titanium Body with DURAGRIP: The lightweight titanium construction reduces hand fatigue, while the DURAGRIP coating provides a scratch-resistant, ergonomic surface for a secure and comfortable hold.
• Cellular Glass Optics: Integrated fiber optics provide a brilliant 25,000 LUX illumination. These durable glass rods maintain their clarity even after repeated, high-temperature sterilization cycles.
• Ceramic Bearings: 25% harder and 50% lighter than steel bearings, these ensure a whisper-quiet, vibration-free operation and exceptional long-term durability.
• Clean Head System: Patented anti-suck-back technology prevents oral fluids from entering the head, protecting internal components and extending the lifespan of the handpiece.
• Anti-Heat System: NSK’s unique head cap design limits heat generation during extended procedures, enhancing patient safety and comfort.

Technical Specifications: