LYUMO Lathe Turning Tool Boring Bar Tungsten Steel 12mm Dia Clamping Tool HQ

Feature: 1. Made of high quality tungsten steel not easy to damage or corrosion with high hardness 2. Possess high accuracy and high clamping stability enabling stable work 3. The model is clearly expressed the first number represents diameter of product and the second number represents diameter of clamping tool 4. Used for high‑accuracy lathe inner diameter boring bar and small diameter CNC special boring bar 5. All working parts through fine grinding which bring smooth surface Specification: Item Type: Boring bar Material: Tungsten steel Usage: High-accuracy lathe inner diameter boring bar/small diameter CNC special boring bar Product Diameter: Approx. 20mm / 0.8in Clamping Tool Diameter: Approx. 12mm / 0.5in Package List: 1 x Boring Bar