General steel turning insert grades
CVD Fine MT-TiCN/Al2O3 coatings combined with a good toughness surface gradient alloy matrix provide good wear resistance with greatly improved toughness.
- Feature
General steel turning insert grades
GP1105/GP1120/GP1130/GP1135/GP1225
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●Combining the ultrafine Al2O3 and MT-TiCN coatings with gradient cemented carbide substrate, provides the new grade with excellent wear resistance.
●Recommended for stable finishing turning of carbon steels & alloy steels, including steels parting and grooving processing. ●Applicable to Negative Q series, Negative G series,etc. |
| GP1105 | |
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● Ultrafine MT-TiCN and Al2O3 coatings, matching smooth
indexed TiN layer and good wear resistant substrate, ensures the grade with long service life. ●Recommended for stable finishing to semi-finishing of carbon steels and alloy steels. ●Applicable to Negative Q series, Negative G series,etc. |
| GP1120 | |
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●Combined columnar grain MT-TiCN, Al203 and TiN coating with a gradient substrate provides excellent wear resistance and toughness.
●Recommended for semi-finishing to medium roughing of steels and alloy steels. ●Applicable to Negative Q series, Negative G series,etc. |
| GP1225 | |
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●Fine MT-TiCN and tough Al2O3 in combination with high toughness gradient substrate ensures the good resistance to cutting edge breakage.
●Recommended for roughing of carbon steels and alloy steels at low and medium cutting speeds. ●Applicable to Negative Q series, Negative G series,etc. |
| GP1130 | |
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●Well controlled MT-TiCN, Al2O3 and TiN coating with well wear resistance combined with a gradient carbide substrate improves the edge security and high toughness.
●Recommended for roughing of carbon steels and alloy steels at high metal removal rates. ●Applicable to Negative Q series, Negative G series,etc. |
| GP1135 |
