Henmomu High Hardness Mill Tool Holder Boring Tool Shank For Boring Machine Machining Center

Feature: 1. Wide application suitable for various machine tools 2. Adopt hardened processing high hardness and long service life 3. Suitable for inner hole iron cutter head hardened and durable 4. High speed steel of the product can provide stable performance 5. Available in two styles for choice: C20-1-1/2-18 BT30-1-1/2-18 Specification: Item Type: End Mill Tool Holder Optional Style: C20-1-1/2-18 BT30-1-1/2-18 C20-1-1 / 2-18: Material: High speed steel Shank Diameter: Approx. 20mm/0.8in Hardness: 55-58 Applicable Machine: Boring machine Whether Coated: Non-coated BT30-1-1 / 2-18: Material: High speed steel Applicable Machine: Boring machine Tail Hole Diameter: Approx. 12mm/0.5in Package List: 1 x End Mill Tool Holder Note: Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.