CBN insert with new brazing technology for high efficiency hardened steel machining
Robust as ever! For outstanding performance in hard turning applications.
MiniForce-Turn
TungCut
Applications & Features
Applications
Features
1. New brazing technology for increased machining efficiency “Wavy Joint”
• A maximum depth of cut up to 0.8 mm
– Reduces the number of passes to increase productivity
• Innovative WavyJoint brazing technology
– Prevents the CBN tips from debrazing, eliminating abrupt insert fractures during demanding dry machining, while securing stable and predictable hard turning operations.
Inserts & Grades
Inserts
Main Grades
BXA20
- First choice for light to heavy interrupted cuts
- For Vc = 180 m/min or less
BXA10
- First choice for continuous to light interrupted cuts of hardened steel turning
- For cutting speed = 230 m/min or less
Practical examples
Example #1
Automotive Industry
| Part: | Automotive part |
| Material: | SCM420 / 20CrMo4 (60HRC) |
| Insert: | 4QS-CNGA120412 |
| Grade: | BXA20 |
| Cutting conditions: | Vc = 100 (m/min) f = 0.1 – 0.2 (mm/rev) ap = 0.7 – 1.0 (mm) Coolant: Dry |
Example #2
General Engineering
| Part: | Gear part |
| Material: | SCM420 / 18CrMo4 (60HRC) |
| Insert: | 6QS-WXGQ040304SPL |
| Grade: | BXA10 |
| Cutting conditions: | Vc = 70 (m/min) f = 0.03 (mm/rev) ap = 0.1 (mm) Coolant: Dry |
Standard cutting conditions
For more information about this product, visit our online e-catalog or download the product report:
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Resources
Tungaloy APP
TUNG NaviTool recommendations for your specific needs
Machine Power Calculator
Turning Insert Selection Guide
MatrixTool management system