BXM20 – Automotive Parts – BXM20
IMPROVED TOOL LIFE
Improved Tool Life for Machining of Hardened Steel
- BXM20 significantly prolongs tool life due to its high chipping resistance.
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| Industry | Automotive |
|---|---|
| Component | Automotive part |
| Material ISO code |
 H - Hardened material |
| Work material | 20Cr4 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | BXM20 |
| TSR No. | 016T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Insert | 2QP-DNGA150408 | DNGA150408 |
| Grade | BXM20 | Coated CBN(H20) |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 80 | 80 |
| Feed f (mm/rev) | 0.08 | 0.08 |
| Depth of cut ap (mm) | 0.1 | 0.1 |
| Insert exchange time (seconds) | 138 | 34 |
| Coolant | Dry | Dry |