Korloy CCGT120402-AK H01 Aluminum Turning Insert (10pcs)
Price shown is a starting point. Contact us for a precise quote based on your requirements.
The Original Korloy CCGT120402-AK H01 is a high-precision turning insert specifically optimized for aluminum and non-ferrous metals. Featuring a mirror-polished rake face and a sharp R0.2 nose radius, it is the premier choice for achieving mirror-like surface finishes and extreme dimensional accuracy.
Technical Specifications:
| Brand | Korloy (100% Genuine) |
| ISO Code | CCGT120402-AK |
| Grade | H01 (Uncoated Mirror Polished) |
| Nose Radius | 0.2 mm (For High-Precision Finishing) |
| Application | Aluminum, Copper, Brass, Plastics |
Core Performance Benefits:
- Ultra-Sharp AK Geometry: Specifically designed to reduce cutting forces and prevent vibration in delicate or thin-walled parts.
- Mirror-Finished Rake Face: The H01 grade ensures smooth chip evacuation and prevents built-up edge (BUE), resulting in a reflective workpiece finish.
- Exceptional Accuracy: Ground to G-class tolerances for superior repetitive precision in CNC lathe operations.
Recommended Cutting Parameters:
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (f) | Depth of Cut (ap) |
|---|---|---|---|
| Aluminum Alloy | 200 - 800 m/min | 0.05 - 0.20 mm/rev | 0.1 - 2.0 mm |
| Copper / Brass | 150 - 500 m/min | 0.05 - 0.15 mm/rev | 0.1 - 1.5 mm |
Compatible Tooling:
Pair this insert with standard SCLCR/L tool holders (Size 12) for maximum stability, such as SCLCR1616H12 or S20R-SCLCR12.
Packaging: Sold as a pack of 10 pieces (1 box).
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.