BXM20 – Automotive Parts – BXM20
STABLE TOOL LIFE
Improved Tool Life for Carburized Layer Removing
- Even when removing carburized layers with a large depth of cut, BXM20 provides stable machining without sudden fracture 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 | Internal turning |
| Product name | BXM20 |
| TSR No. | 011T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Insert | 2QP-CNGA120408 | CNGA120408 |
| Grade | BXM20 | Coated CBN(H20) |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 93 - 124 | 93 - 124 |
| Feed f (mm/rev) | 0.12 | 0.12 |
| Depth of cut ap (mm) | 0.2 - 0.5 | 0.2 - 0.5 |
| Coolant | Water soluble | Water soluble |