Description:
- Application: center hole shaft and other parts of the end face machining.
- Cutting light, good chip, high hardness, help protect the body's tissues are worn prolong life
- High strength, tight adhesion between the substrate and the coating.
- Use: Prefabricated pinpoint hole machining, guide drill hole machining, reduce errors.
- The role of the central hole and the structure: Center hole is positid based on the top surface of the workpiece shaft installed. 60 with 60 c on top of the center hole compatible; small hole in the end, to ensure the c with the top c with the apt, and can store a small amount of oil.
Specification:
- Material: HSS
Size Chart:
5mm
Shank Diameter: Approx. 12mm/0.47inch
Length: Approx. 64mm/2.52inch
Package Includes:
1 Piece Type A Titanium Center Drill