End Mill Tool Holder BT30-1-1/2-18 for CNC Machining | Boring Tool Holder Compatible with Hardened Steel & HSS Shank | Precision Lathe Tooling for Milling and Turning

• HIGH QUALITY MATERIAL: The end mill tool holder is made of high-speed steel high-quality materials, with high hardness, durability and long service life.
• HIGH EFFICIENCY: The end mill tool holder has a wide range of applications and is suitable for various machine tools. It can work well and make work more efficient.
• HIGH QUALITY: The end mill tool holder is hardened, so this product has high hardness, long service life, and is not easy to break.
• TWO STYLES: The end mill tool holder has two styles to choose from: C20-1-1/2-18, BT30-1-1/2-18, you can choose the desired product according to your needs.
• LONG SERVICE LIFE: The end mill tool holder is suitable for the inner hole iron cutter head, which is strong and durable and has a long service life.

Description Specification: Item Type: End Mill Tool Holder Optional 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 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.