CNC Carbide Inserts TPGH090204L For Internal Hole Finishing Boring
Application:
- ISO M Materials, Semi-Finishing Turning of All Types of Stainless
Steel.
Feature Advantage:
- Through a large number of customer application verification, the
performance and life of stainless steel series turning inserts
reach the level of mainstream brands in Japan, South Korea and
Europe.
- The price has obvious advantages over Japan, South Korea and
mainstream European and American brands.
- Grades:
- Coating stress relief treatment, effectively improve tool life,
improve stability, and make tool life predictable.
Grade | Coating | Performance | Equivalent Grade |
MP1215 | PVD TiAlN Nano-Coating | - Better versatility
- Good high temperature resistance
- Suitable for occasions where the rigidity is relatively poor
| GC1030 GC2030 VP15TF TT9030 |
- Fast cutting and good control of iron filings for excellent surface
quality.
- Precision polishing edge improves the toughness of the cutting
edge, reduces the cutting force, reduces the sticking phenomenon,
and significantly improves the stability of the insert.
- Strengthened the impact resistance of the cutting edge on the basis
of sharp edge, suitable for semi-finishing and intermittent
processing of various stainless steels.
- Suitable for semi-finishing of stainless steel with a depth of cut
of 1-3 mm.
- Chipbreaker designed for stainless steel's highly viscous, highly
plastic, difficult-to-machine materials.
Recommended Cutting Parameters:
| | | MP1215 | MP1315 |
| | | Feed (mm/rev) | |
| | | 0.1-0.4 | 0.1-0.4 |
ISO | Material | Hardness (HB) | Speed (m/min) | |
M | Ferritic stainless steel | 180 | 290-190 | 300-190 |
M | Austenitic stainless steel | 260 | 240-160 | 250-160 |
M | Martensitic stainless steel | 330 | 250-170 | 260-170 |