V19.05 3/4″ CNC Turning Sleeve Reduction Sleeves – precision engineered for the modern metal lathe, these high‑grade reduction sleeves offer unmatched accuracy, durability, and ease of use. Designed to fit standard 3/4″ boring bars, they provide a reliable interface between your tool holder and the workpiece, ensuring clean cuts and consistent performance.
Product Overview
These CNC turning sleeves are crafted from premium alloy steel, featuring a precision ground bore and a hardened, anti‑wear surface. They are ideal for hobbyists and industrial operators alike, delivering smooth operation on a wide range of metal lathe tasks.
Key Highlights
- Compatible with 3/4″ boring bars and standard lathe tool holders
- High‑strength alloy steel construction for long‑term reliability
- Precision ground bore for minimal play and maximum accuracy
- Hardened surface to resist wear and maintain dimensional stability
- Easy installation – no special tools required
- Reduces backlash and vibration for cleaner cuts
- Ideal for CNC turning, drilling, and milling applications
- Available in bulk and single‑unit quantities
Technical Specifications
Diameter: 19.05 mm (3/4″)
Length: 12 mm (adjustable to fit most boring bars)
Material: 440C alloy steel, 60H hardness
Finish: Polished, anti‑rust coating
Tolerance: ±0.02 mm
Weight: 15 g per sleeve
Why Choose V19.05?
Our reduction sleeves are engineered to eliminate the common issues of misalignment and tool wear. By providing a stable, low‑friction interface, they extend the life of both the boring bar and the tool holder, saving you time and money on maintenance and replacement.
Applications
Perfect for:
- Precision CNC turning projects
- High‑speed drilling operations
- Lathe tool holder upgrades
- Custom machining of metal components
- Prototyping and small‑batch production
Upgrade your metal lathe setup with the V19.05 3/4″ CNC Turning Sleeve Reduction Sleeves and experience the difference in performance, precision, and durability. Order now and bring your machining to the next level!
Price: Original price was: $ 12.48.$ 11.23Current price is: $ 11.23.

