Korloy APMT1604PDR-K KF5900 Precision Aluminum Milling Insert (10pcs)
Price shown is a starting point. Contact us for a precise quote based on your requirements.
The Original Korloy APMT1604PDR-K KF5900 is a premium uncoated milling insert designed for high-efficiency aluminum and non-ferrous finishing. Utilizing the ultra-fine grain KF5900 substrate, it provides peak hardness and edge retention for workpieces requiring mirror-like surface finishes.
Technical Specifications:
| Brand | Korloy (100% Genuine) |
| ISO Code | APMT1604PDR-K |
| Grade | KF5900 (Ultra-Fine Carbide) |
| Application | Aluminum, Copper, Brass, Non-Ferrous Alloys |
| Geometry | -K (Optimized for Finishing Accuracy) |
Core Performance Benefits:
- Maximum Wear Resistance: The ultra-hard KF5900 grade is ideal for machining abrasive high-silicon aluminum alloys.
- High-Speed Stability: Ground to precise tolerances to ensure stable cutting performance even at extremely high RPMs.
- Anti-Stick Geometry: Polished rake face effectively prevents material buildup (BUE), a common issue in soft alloy machining.
- Superior Edge Sharpness: Specifically designed to reduce cutting forces, preventing vibration in large-scale thin-walled components.
System Compatibility:
Compatible with standard BAP400R milling cutters and Korloy Alpha Mill series tool holders.
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.