Introducing the 4.20MM TiN Coated Stub Drill from SwissTech, designed to meet the rigorous demands of modern machining. Precision-engineered for exceptional performance, this stub drill is an essential addition to any professional toolkit.…View more
Introducing the 4.20MM TiN Coated Stub Drill from SwissTech, designed to meet the rigorous demands of modern machining. Precision-engineered for exceptional performance, this stub drill is an essential addition to any professional toolkit. Here are the key features and benefits of this top-tier tool:
- **High-Speed Steel Construction**: Built from durable high-speed steel, offering enhanced strength and reliability during intense drilling operations.
- **TiN Coating**: The Titanium Nitride (TiN) coating significantly extends tool life and enables faster cutting speeds, making it more efficient and cost-effective.
- **Versatile Usage**: Perfect for drilling various materials, including steels, cast iron, alloy steel, and malleable cast iron,