Counterbore Drill Bit, 5pcs M3-M8 Countersink End Mill Cutter Slot Drill Bits Tool 4 Flutes HSS-AL High Speed Steel End Mill for Milling of Copper, Aluminum, Steel, Cast Iron
Counterbore Drill Bit, 5pcs M3-M8 Countersink End Mill Cutter Slot Drill Bits Tool 4 Flutes HSS-AL High Speed Steel End Mill for Milling of Copper, Aluminum, Steel, Cast Iron
Product Features
- HIGH-QUALITY MATERIAL: Our countersink end mill cutter is crafted from HSS-AL super-hard high speed steel with a hardness of HRC65~68, ensuring durability and longevity in milling operations.
- VERSATILE APPLICATIONS: This CNC cutter bit is suitable for milling a variety of materials such as copper, aluminum, steel and cast iron, providing high toughness, wear resistance and high-speed cutting capabilities in tough materials.
- PRECISION MACHINING: The drill milling bits are designed for high alignment precision, allowing for accurate cutting of holes and bottom holes for bolts or screws. It can be used for both direct processing and fine processing after heat treatment of molds.
- CONVENIENT SET: This package includes 5pcs of countersink mill cutters in various sizes (M3, M4, M5, M6, M8) to meet a range of machining needs. The set is lightweight and versatile for a variety of milling tasks.
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.