Coating Type : ALTIN Coated
The solid carbide stub drill ALTIN coated, diameter 7 mm to 8.8 mm is engineered for precision drilling in metals and alloys. The ALTIN coating enhances hardness, wear resistance, and thermal performance, ensuring longer tool life under high-speed or heavy-duty conditions. The stub drill design reduces deflection and vibration, providing consistent hole accuracy and smooth finishes, making it suitable for automotive, aerospace, and engineering applications requiring medium-diameter precision.
These solid carbide stub drills, diameter 7 mm to 8.8 mm, offer excellent performance in CNC machining and high-speed drilling setups. The ALTIN coating reduces friction and heat, allowing extended cutting cycles without premature wear. The robust carbide construction provides high rigidity and prevents chipping, ensuring reliable drilling even in tougher materials. This combination of precision, durability, and efficiency makes them ideal for professional industrial use.
