| CHEMICAL COMP. | PHYSICAL DATA | |||||||||||
| COMPANY | GRADE | Grain (µ) |
WC | CO | TRS (1000 psi) |
Hardness (Ra) | Hardness (HV30) |
Density (lbs./in3) |
Comments | |||
| CASTLEBAR | CC9008 | < 0.8 | 90.0% | 10.0% | >400 | >91.5 | >1570 | 0.52 | Tough and impact resistant. Better suited and more common for metal cutting end mills, drills and applications that may encounter interrupted cuts. | |||
| INDUSTRIAL CODE | C-10 | |||||||||||
| ISO | K20 | |||||||||||
| USA CODE | C-2 | |||||||||||
| CASTLEBAR (6% CO) |
CC1206 | < 1.2 | 86.0% | 6.0% | >325 | >92.1 | >1585 | 0.54 | Harder, more heat and wear resistant than CC0810. Commonly used for brazed tooling and flat stock. |
| INDUSTRIAL CODE | C2 | ||||||||
| ISO | K05-K10 | ||||||||
| USA CODE | C2 |