Machine countersinks, Pro series, code CS21005, diameter 8,3 mm, coating TiAlN
| D | d | l1 | Item code | On stock |
|---|---|---|---|---|
| 8,3 | 6 | 50 | CS21005.090083 TIALN | Yes |
Cutting conditions
Material | Strenght |
|---|---|
| P.1 | Free-cutting steels, general construction steels | ≤ 600 N/mm² |
| P.2 | General construction steels, steel castings | ≤ 850 N/mm² |
| M.1 | Corrosion- and acid-proof steels | ≤ 750 N/mm² |
| N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) | ≤ 600 N/mm² |
| N.4 | Copper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm² |
Product attributes
Point angle 90°
Its advantage is in high hardness in higher temperaures, good oxidation resistance and low temperature conductivity. Universal usage with emphasis on high-speed miling without cooling. Siutable for milling of hard materials.
