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.

Tungaloy CCMT09T304-24 NS9530 Cermet Turning Insert for Steel Finishing

Name: Tungaloy CCMT09T304-24 NS9530 Cermet Turning Insert for Steel Finishing
SKU: CCMT09T304-24 NS9530
Price: 37.36 USD
Availability: InStock

$37.36 USD

✓ In Stock & Fast Dispatch: Order processing: typically 1–3 business days after confirmation.
✓ Global Shipping: Delivery: generally 5–20 business days, depending on destination and shipping method.
✓ Guaranteed Quality: Check model, dimensions and compatibility before ordering. | Direct Factory Outlet
✓ Technical Support: Need grade selection help? Contact Engineer

💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF

Description

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.

Need Help With Tungaloy Inserts?

Looking for a Tungaloy equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.

EQUIVALENT FINDER Cross-Reference to 15 Brands Find equivalent grades from Sandvik, Iscar, Kyocera, Walter, Mitsubishi and 10 more. FREE CATALOG Download PDF Catalogs 15+ insert catalogs with grade, ISO code, and tolerance data sheets. GRADE TOOL Find the Best Grade Insert grade selector for steel, stainless, cast iron, and superalloys.

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This Tungaloy insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.

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.