 BACK |
- Grade Introduction
- Turning
- CBN&PCD Turning Inserts
- Non-Coated CBN Series
NON-COATED CBN SERIES
HARDENED STEEL MACHINING
| Grade | Grade Features and Application | Main Component |
|---|---|---|
 |
For General Purpose Turning, For Continuous to Light Interrupted Cutting By employing a "Particle-activated Sintering Method", the new sintered CBN technology is recommended for continuous cutting at medium to high speeds. |
CBN (Micro Grain) TiN Al2O3 |
 |
For Heavy Interrupted Cutting Improved grade employing micro-grain CBN particles. Excellent fracture resistance for use in heavy interrupted cutting. |
CBN (Micro Grain) TiN Al2O3 |
CUTTING PERFORMANCE
Continuous Cutting
<Cutting Conditions>
- Workpiece:
- Alloy steel (60HRC)
- Feed:
- 0.1mm/rev
- Depth of Cut:
- 0.1mm
- Wet Cutting
Interrupted Cutting
<Cutting Conditions>
- Workpiece:
- Alloy steel (60HRC)
External Interrupted
Cutting 8 Groove - Cutting Speed:
- 150m/min
- Feed:
- 0.15mm/rev
- Depth of Cut:
- 0.2mm
- Dry Cutting
CAST IRON MACHINING
| Grade | Grade Features and Application | Main Component |
|---|---|---|
 |
For General Cutting General purpose grade with well balanced wear and fracture resistance. |
CBN TiC Al2O3 |
 |
For High Speed Cutting Has the larger CBN content and therefore displays good thermal conductivity. It is suitable for the high temperatures that are generated in high speed cutting. |
CBN (High Content) Co Base Alloy |
 |
For High Speed Cutting and Roughing of Cast Iron Highest CBN content, high thermal conductivity. Enables deep depth of cut. |
CBN AIN (Solid) |
CUTTING PERFORMANCE
Continuous Cutting
<Cutting Conditions of >
>- Workpiece:
- DIN GG25
- Insert:
- TNGA160408
- Feed:
- 0.1mm/rev
- Depth of Cut:
- 0.15mm
- Wet Cutting
<Cutting Conditions of Ceramics>
- Workpiece:
- DIN GG25
- Insert:
- TNGA160408
- Feed:
- 0.1mm/rev
- Depth of Cut:
- 0.1mm
- Dry Cutting
SINTERED ALLOY MACHINING
FEATURES AND RECOMMENDED CUTTING CONDITIONS
For General Cutting
High CBN content and a special binder that bonds the CBN particles allows MB4020 to deliver long tool life during the machining of sintered alloys. A general-purpose grade suitable for the machining of various sintered alloys with different hardness and structures and varied workpiece geometries.
CUTTING PERFORMANCE
Continuous cutting of high strength sintered alloy
<Cutting Conditions>
- Workpiece
- High strength sintered alloy
- Insert
- NP-CNGA120408
- Cutting Speed
- 190m/min
- Feed
- 0.15mm/rev
- Depth of Cut
- 0.1mm
- Wet Cutting
Continuous cutting of sintered alloy
<Cutting Conditions>
- Workpiece
- Sintered alloy
- Insert
- NP-CNGA120408
- Cutting Speed
- 100m/min
- Feed
- 0.15mm/rev
- Depth of Cut
- 0.1mm
- Wet Cutting
