Korloy CCMT09T302-HMP NC3020 Steel Turning Insert (10pcs)
$37.36 USD
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Description
The Original Korloy CCMT09T302-HMP NC3020 is a premium turning insert designed for high-precision steel finishing. Combining the specialized HMP chipbreaker with an ultra-fine R0.2 nose radius, this insert provides the perfect solution for tight tolerances and superior surface finishes on carbon and alloy steels.
Technical Specifications:
| Brand | Korloy (100% Genuine) |
| ISO Code | CCMT09T302-HMP |
| Grade | NC3020 (CVD Coated for Steel) |
| Nose Radius | 0.2 mm (Ultra-Precision Finishing) |
| Material Application | Carbon Steel, Alloy Steel (P10-P30) |
Core Performance Benefits:
- Exceptional Surface Quality: The R0.2 radius reduces radial cutting force, minimizing vibration and delivering a smoother finish on delicate parts.
- NC3020 Grade Reliability: Features a thick CVD coating for excellent thermal stability and flank wear resistance during continuous cutting.
- Precise Chip Control: The HMP geometry is engineered to break chips effectively even at light depths of cut, preventing "bird's nesting."
- Tight Tolerances: Ideal for machining internal diameters and small external profiles where precision is critical.
Recommended Cutting Parameters:
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (f) | Depth of Cut (ap) |
|---|---|---|---|
| Carbon Steel (HB180-280) | 150 - 320 m/min | 0.05 - 0.15 mm/rev | 0.1 - 1.5 mm |
| Alloy Steel (HB280-350) | 120 - 260 m/min | 0.05 - 0.12 mm/rev | 0.1 - 1.2 mm |
Compatible Tool Holders:
For peak performance, pair this insert with standard SCLCR/L tool holders (Size 09):
- External Turning: SCLCR1212H09 / SCLCR1616H09 / SCLCR2020K09
- Internal Boring Bars: S12M-SCLCR09 / S16Q-SCLCR09 / S20R-SCLCR09
Packaging: 10 pieces per box.
Korloy CCMT09T302-HMP NC3020 Steel Turning Insert (10pcs)
$37.36