Tungaloy TNGG160404R-P NS9530 Cermet Turning Insert for High-Speed Steel Finishing - BEYOND

Tungaloy TNGG160404R-P NS9530 Cermet Turning Insert for High-Speed Steel Finishing

$51.53 USD

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Description

Tungaloy TNGG160404R-P NS9530 Turning Insert

High-Performance Cermet NS9530 | Precision -P Chipbreaker | 0.4mm Right-Hand Radius

How can I get a mirror finish on carbon steel parts without grinding?

The Tungaloy TNGG160404R-P NS9530 is a high-precision right-hand cermet insert specifically engineered for the fine finishing of steel and alloy steels. Utilizing the advanced NS9530 cermet grade, this insert provides exceptional resistance to oxidation and built-up edge (BUE), which is the key to achieving ultra-smooth, high-gloss surface finishes. The 0.4mm corner radius (04) combined with the -P precision chipbreaker ensures excellent chip evacuation at shallow depths of cut. 100% Made in Japan, it is the professional choice for CNC high-speed precision turning.

NS9530 Premium Cermet

A titanium-based cermet grade with high fracture toughness and thermal stability. It maintains edge sharpness much longer than standard carbide when finishing steel.

-P Precision Breaker

Optimized for light loads and precision finishing. The geometry forces chips to break cleanly, preventing the "bird-nesting" that can ruin surface integrity.

Mirror-Surface Output

The low chemical affinity for steel prevents the material from sticking to the tool, resulting in a superior luster often comparable to grinding processes.

Decoding TNGG 160404R-P Nomenclature

T
Triangular
N
0° Relief
G
Tolerance
G
Ground
16
16mm L
04
4.76mm Thk
04
0.4mm Rad
R-P
Right/Chip

3. Technical Data: Metric vs. Imperial Conversion

Technical Parameter Metric (ISO) Imperial (ANSI)
Standard Model TNGG160404R-P TNGG 331R-P
Inscribed Circle (IC) 9.525 mm 3/8"
Thickness (S) 4.76 mm 3/16"
Corner Radius (RE) 0.4 mm 1/64"

Recommended Cutting Parameters (NS9530 Cermet)

  • Cutting Speed (Vc): 100 - 300 m/min (High-speed for gloss)
  • Feed Rate (f): 0.05 - 0.20 mm/rev (Precision zone)
  • Depth of Cut (ap): 0.1 - 1.0 mm (Finishing depth)

*B2B Pro-Tip: Cermet is an ideal choice for dry finishing steel. If using coolant, ensure the flow is high and consistent to prevent thermal shock.*

4. Primary Applications

  • High-precision finish turning of low-carbon and alloy steels.
  • Boring operations for high-gloss internal diameters.
  • Final dimensioning for high-precision shafts and rollers.
  • Suitable for stable cutting in automated mass production.

5. Tool Compatibility

Fits standard TN** 1604 pockets. Pairs with WTJNR or MTJNR Right-hand external holders and S-WTJNR internal boring bars.

7. Why Source from CNCHome-Beyond?

Genuine Tungaloy
100% Original Japan Stock
Expert Support
Direct Specialist Guidance
Secure B2B Supply
Express Global Shipping
Factory Sealed
Guaranteed Industrial Quality

Reviews from Professional CNC Workshops

⭐⭐⭐⭐⭐ "Surface Gloss is Unbeatable" - Markus E., Germany
"Tungaloy's NS9530 is my standard for steel finishing. The Ra values we achieve on 1045 steel are better than our previous supplier's carbide. 10/10."

⭐⭐⭐⭐⭐ "Stable Performance" - S. Tanaka, Japan
"Consistent quality. The 0.4mm radius is very robust. Using this in automated lathe production with excellent tool life."

⭐⭐⭐⭐ "Great Chip Control" - David L., USA
"The -P breaker works exactly as described. Even at 0.1mm DOC, the chips break properly. No surface scratching."

⭐⭐⭐⭐⭐ "Reliable B2B Partner" - Ahmed R., UAE
"Beyond provided authentic factory-sealed boxes and the technical data was very helpful for our machine setup."

⭐⭐⭐⭐⭐ "Fast Delivery" - Lucas P., Brazil
"Genuine Japan product. High-speed finishing on alloy steel is stable and the finish is beautiful."

8. FAQ - Professional Support

Q: Can I use NS9530 for heavy roughing?

A: No. NS9530 is a cermet grade designed for finishing. For heavy roughing, please use a CVD coated carbide grade like T9215.

Q: Why choose the 0.4mm radius over 0.8mm?

A: The 0.4mm (04) radius produces lower cutting forces and is better for fine profiling and reducing vibration on thin-walled parts.

Tech Tip: Cermet vs Carbide for Steel

While carbide is tougher, **Cermet (NS9530)** maintains sharp edges longer at high speeds because it won't chemically react with steel as easily. Use it for the final touch to get that professional mirror shine. **Tungaloy Japan** - Excellence in surface technology.

© Technical Data by cnchome-beyond.com - Global CNC Tool Authority

Technical FAQ & Buying Guide

How do I choose the correct specification?

When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.

How can I check compatibility with my existing setup?

For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.

What quantity and price unit am I ordering?

Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.

How should I choose cutting parameters?

Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.

Are bulk discounts available?

Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.

When will my order ship and arrive?

According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.