
CBN grade for superalloy machining
Provides excellent wear resistance in exotic materials under high-speed conditions
Applications & Features
Applications
Features
1. Grade properties

2. Application areas

Grades
BX815
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- Heat resistance and oxidation resistance are improved by using Alumina-based binders
Maximizes high-speed machining of super alloys - Well-dispersed Zirconia grains improve fracture resistance
- Excellent finished surface is obtained by using fine cBN particles
Practical examples
Example #1
Aerospace Industry
| Part: | Disk |
| Material: | Inconel718 |
| Toolholder: | PDJNL type special |
| Insert: | 2QP-DNGA150412-LT |
| Grade: | BX815 |
| Cutting conditions: | Vc = 350 (m/min) f = 0.2 (mm/rev) ap = 0.5 (mm) Application: External turning Coolant: Wet |

Standard cutting conditions
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