Tungaloy CCMT09T304-24 NS9530 Cermet Turning Insert for Steel Finishing - BEYOND

Tungaloy CCMT09T304-24 NS9530 Cermet Turning Insert for Steel Finishing

$37.36 USD

In Stock & Fast Dispatch: Ships within 24–48 Hours from China

Global Shipping: Express 3–10 Days | Standard 5–15 Days

Guaranteed Quality: 100% Compatibility | Direct Factory Outlet

Technical Support: Need grade selection help? Contact Engineer

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Description

TUNGALOY CCMT09T304-24 NS9530

Professional Steel Finishing | Premium Cermet Grade | Precision 24 Chipbreaker

Product Overview

The Tungaloy CCMT09T304-24 NS9530 is a high-performance Cermet turning insert engineered specifically for high-gloss finishing of steel and cast iron. Featuring Tungaloy’s elite NS9530 Cermet grade, this insert offers superior resistance to chemical wear and oxidation, allowing it to produce a consistent mirror finish on precision parts. The 24-style chipbreaker is designed for light-to-medium finishing passes, providing excellent chip control even at varying depths of cut. Made in Japan, this indexable turning tool is the industrial standard for CNC machining shops focusing on high-speed efficiency and precision machining.

Technical Designation Breakdown

C
80° Rhombic
C
7° Clearance
M
M Tolerance
T
Hole Type
09
9.5mm Edge
T3
3.97mm Thick
04
0.4mm Radius
24
Chipbreaker

Technical Specifications: Metric vs. Imperial

ISO / ANSI Standard Metric Designation Imperial Equivalent
Inscribed Circle (IC) 9.525 mm 3/8 inch
Thickness (S) 3.97 mm 5/32 inch
Corner Radius (RE) 0.4 mm 0.016 inch

NS9530 Cermet: Excellence in Finishing

The NS9530 grade is a specialized titanium-based Cermet (Ceramic-Metal). Unlike standard tungsten carbide, Cermet provides a much higher level of chemical stability at high speeds, which prevents the workpiece material from sticking to the cutting edge (BUE). This long-tail keywords favorite ensures that your tool life remains consistent while achieving a spectacular mirror finish.

The 24 Chipbreaker Advantage

The 24-style chipbreaker is Tungaloy's versatile light-finishing geometry. It is engineered to break chips into small, manageable curls at low to medium feed rates, preventing scratches on the surface of your precision components and ensuring a smooth CNC machining process.

Recommended Cutting Parameters

Best for Steel (P) and Cast Iron (K) Finishing:

  • Cutting Speed (Vc): 130 - 280 m/min (425 - 920 SFM)
  • Feed Rate (f): 0.05 - 0.25 mm/rev
  • Depth of Cut (ap): 0.2 - 1.5 mm

*Pro Tip: Higher spindle speeds are recommended for Cermet grades to maximize surface gloss.*

Global Verified Reviews

⭐⭐⭐⭐⭐ "Brilliant Finish" - Matthias K., Germany
"The NS9530 grade gives a finish that looks ground, not turned. Perfect for high-precision steel parts."

⭐⭐⭐⭐⭐ "Great Chip Control" - Hiroshi T., Japan
"Tungaloy's 24 chipbreaker is very reliable for light finishing cuts. Consistent chip breaking and long life."

⭐⭐⭐⭐ "Very Stable Performance" - Robert L., USA
"Ran these on a long run of alloy steel. Dimensional stability was excellent across 200 parts. High value."

⭐⭐⭐⭐⭐ "Top Quality Japanese Inserts" - Gianluca B., Italy
"Original Tungaloy quality. Surface Ra is consistently low. My go-to for finishing operations."

⭐⭐⭐⭐⭐ "Fast Delivery & Reliable" - Alan D., UK
"Arrived fast. The CCMT09T3 size fits all our standard holders. NS9530 is unbeatable for cermet finishing."

Technical Q&A

Q: Can I use this for machining 304 Stainless Steel?

A: NS9530 is a Cermet optimized for carbon and alloy steels. For heavy stainless work, we recommend Tungaloy's PVD coated carbide grades like AH725.

Q: What tool holder fits this CCMT09T304?

A: It fits any standard **SCLCR09** or **SCLCR3/8** turning tool or boring bar designed for size 09T3 inserts.

Q: Why choose Cermet over Carbide for finishing?

A: Cermet has higher thermal stability and less affinity for steel, which prevents built-up edge and produces a much shinier surface finish than carbide.

Expert Machining Tip: Why Cermet?

For the best results in precision machining, use NS9530 Cermet to achieve a mirror finish. Unlike carbide, cermet maintains a sharp cutting edge at high speeds, making it the perfect indexable turning tool for finishing operations in CNC machining.

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Technical FAQ & Buying Guide

Are your carbide inserts interchangeable with major brands like Sandvik, Iscar, or Kennametal?

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.

How do I choose the correct insert grade and chipbreaker for machining Stainless Steel (M) vs. Carbon Steel (P)?

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.
What are the recommended cutting speed (Vc) and feed rate (f) parameters to maximize tool life?

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.
Do you offer bulk discounts or wholesale pricing for machine shops and distributors?

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.

What is your international shipping policy and typical lead time for orders?

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.

How do you guarantee the quality and tolerance precision of your CNC tools?

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.