The KSEM HPG modular drill insert enables high metal removal rates and superior tool life in steel applications. The HPG geometry utilises reinforced cutting edges and good chip forming to improve tool life, due to high wear and edge chipping resistance. KC7315 grade is a TiAlN-based PVD multilayer coating with high wear resistance enables very high cutting speeds in stable conditions.
Features & Benefits
- KSEM system enables very aggressive feed rates in many applications to enable extremely high productivity levels.
- Economical and reliable system for drilling in intermediate diameter ranges.
- KC7315™ grade TiAlN-based PVD multilayer coating for high cutting speeds, primarily in steel applications.
- Robust pocket design for increased insert and holder life.
- Four-wall pocket provides insert stability.
- HPG geometry works with low cutting and feed forces and provides very good centring.
- Reinforced cutting edges and good chip forming improve tool life due to high wear and edge chipping resistance.
- KC7315 HPG cutting edges are perfectly suited to drill alloyed and high-alloy steels.
- Use KC7315 HPG cutting edges as an alternative to cast iron materials.
Specification
| Category | Hole Making | Sub Category | Indexable Drills | Sub Category 2 | KSEM Drill | Diameter (mm) | 38.1 | Shank (mm) | 32 | Diameter (Inch) | 1-3/8″ | Flute Length (mm) | 40 | Overall Length (mm) | 155 | Shank Length | 60 | Connect Code | 10 | Depth | 10xD | Shank Type | Whistle Notch | Applicable Materials | Steel, Cast Iron | Performance | 5 | Through Coolant | Yes | Self Centring | Yes | Brand Range | KSEM Drill | Brand | Kennametal |
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