TUNGALOY CCGT060204R-W15 NS9530
Right-Hand High-Feed Finishing | W15 Wiper Edge | Premium Cermet Grade
Product Overview
The Tungaloy CCGT060204R-W15 NS9530 is an elite-tier Cermet turning insert engineered for right-hand finishing operations that require both speed and aesthetic perfection. By integrating the revolutionary W15 Wiper technology, this insert enables operators to double their feed rates while maintaining an ultra-smooth Ra surface value. The NS9530 Cermet grade provides unparalleled chemical resistance against steel, preventing the built-up edge (BUE) that typically ruins finishing passes. Ideal for CNC machining of carbon steel, alloy steel, and ductile iron, this indexable turning tool is a benchmark for precision machining shops globally. Proudly made in Japan.
Technical Designation Breakdown
C
80° Rhombic
C
7° Clearance
G
G Tolerance
T
Hole Type
06
6.4mm Size
02
2.38mm Thick
04R
0.4mm Right
W15
Wiper
Technical Specifications: Metric vs. Imperial
| Attribute |
Metric (Standard) |
Imperial Equiv. |
| Inscribed Circle (IC) |
6.35 mm |
1/4 inch |
| Insert Thickness (S) |
2.38 mm |
3/32 inch |
| Nose Radius (RE) |
0.4 mm |
0.016 inch |
Why Choose NS9530 Cermet?
The NS9530 grade is a titanium-based Cermet that bridges the gap between toughness and high hardness. For precision machining, Cermet is superior to carbide because it does not have a chemical affinity for the steel being cut. This means the indexable turning tool remains clean, ensuring a consistent mirror finish and preventing micro-chipping on the cutting edge.
The W15 Wiper Effect
Standard inserts create a "trough and peak" pattern on the surface. The W15 Wiper edge has a specifically designed flat portion that "wipes" away these peaks. For CNC machining professionals, this means you can increase your feed per revolution (f) while achieving a roughness Ra that would normally require a much slower, time-consuming pass.
Recommended Cutting Parameters
Best for P (Steel) and K (Cast Iron) Finishing:
-
Cutting Speed (Vc): 130 - 260 m/min (425 - 850 SFM)
-
Feed Rate (f): 0.05 - 0.22 mm/rev (Wiper range)
-
Depth of Cut (ap): 0.1 - 0.9 mm
*Pro Tip: For right-hand (R) inserts, ensure your tool holder is SCLCR or similar right-hand geometry.*
Global Verified Reviews
⭐⭐⭐⭐⭐ "Incredible Productivity Boost" - Matthias S., Germany
"Increased feed from 0.08 to 0.16 and the finish stayed perfect. The CCGT060204R-W15 is my go-to for batch steel finishing now."
⭐⭐⭐⭐⭐ "Authentic Tungaloy Quality" - Hiroshi Y., Japan
"Consistent results. The NS9530 grade provides a very bright finish on S45C steel. Perfect fit for our CNC lathes."
⭐⭐⭐⭐ "Great Wear Resistance" - David K., USA
"Cermet is brittle but this Tungaloy grade is surprisingly tough. No chipping issues even on light interrupted cuts."
⭐⭐⭐⭐⭐ "Smooth like Glass" - Alessandro P., Italy
"Used the W15 for high-precision shafts. The surface finish is almost like it was ground. Very impressive wiper technology."
⭐⭐⭐⭐⭐ "Highly Recommended" - Liam J., Australia
"If you need a professional finish, don't use carbide—use this Cermet. It makes a world of difference in the final look of the part."
Technical Q&A
Q: Can I rough cut with this insert?
A: No. Cermet and Wiper geometry are optimized for finishing. Heavy roughing (ap > 1.0mm) can damage the wiper edge and cause brittle fracture in Cermet.
Q: Does the 'R' in the model name matter?
A: Yes. 'R' indicates Right-hand cutting. It must be paired with a Right-hand tool holder (e.g., SCLCR06) to function correctly on your machine.
Q: Is coolant required for NS9530?
A: Cermet can be run dry or wet. However, for a high-gloss finishing pass in steel, high-pressure coolant helps evacuate chips and improves surface shine.
Expert Machining Tip: Cermet vs. Coated Carbide
While coated carbide is the king of versatility, **NS9530 Cermet** is the king of finishing. Because Cermet is a ceramic-based tool, it maintains a sharper edge longer under high heat, ensuring your last part looks exactly like your first part in precision machining.
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