Tungaloy TPMT110304-PS NS9530 Cermet Turning Insert for Steel Finishing - BEYOND

Tungaloy TPMT110304-PS NS9530 Cermet Turning Insert for Steel Finishing

$41.38 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

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Description

Tungaloy TPMT110304-PS NS9530 Insert

High-Performance Cermet | -PS Finishing Chipbreaker | Mirror Surface Ra

How do I achieve a mirror finish on carbon steel parts?

The Tungaloy TPMT110304-PS NS9530 is a premier triangular cermet insert specifically developed for high-speed finishing operations where surface quality and dimensional accuracy are paramount. Unlike standard carbide, the NS9530 cermet grade provides exceptional oxidation resistance and low affinity for steel, virtually eliminating built-up edge (BUE). Paired with the -PS (Positive Sharp) chipbreaker, it delivers stable chip control and a high-gloss finish. Proudly Made in Japan, this tool is the industry standard for precision CNC manufacturing.

NS9530 Cermet Grade

A non-coated cermet grade offering superior hardness and wear resistance. It maintains a sharp cutting edge longer than carbide, ensuring high-gloss surfaces.

-PS Sharp Geometry

Optimized for finishing passes, the sharp rake angle reduces cutting resistance and heat generation, preventing work-hardening of the material.

High Oxidation Resistance

Exceptional thermal stability allows for higher cutting speeds (Vc) compared to traditional grades, drastically reducing cycle times.

Decoding TPMT 110304-PS Nomenclature

T
Tri
P
11°
M
Tol.
T
Hole
11
Size
03
Thk
04
0.4 Rad
-PS
Chip

3. Technical Data: ISO (Metric) vs. ANSI (Imperial)

Feature Metric (ISO) Imperial (ANSI)
Standard Model TPMT110304-PS TPMT 221-PS
Inscribed Circle (IC) 6.35 mm 1/4"
Thickness (S) 3.18 mm 1/8"
Corner Radius (RE) 0.4 mm 1/64"

Recommended High-Speed Finishing Parameters

  • Cutting Speed (Vc): 150 - 350 m/min (Recommended for Carbon Steel)
  • Feed per Rev (f): 0.05 - 0.20 mm/rev
  • Depth of Cut (ap): 0.2 - 1.5 mm

*Pro-Tip: Cermet performs best at high speeds. Maintain high Vc to maximize surface gloss and prevent vibration.*

4. Primary Applications

  • Fine finishing of carbon steels, alloy steels, and ductile cast iron.
  • Automotive components requiring mirror-like Ra values.
  • Boring operations and precision external turning.
  • Mass production parts requiring long-term dimensional stability.

5. Tool Compatibility

Fits all standard ISO TPMT 1103 tool holder pockets. Optimized for use with STFCR/L and STGCR/L tool holders. Compatible with Citizen, Star, Mazak, and Haas CNC lathes.

7. Why Source from CNCHome-Beyond?

100% Genuine
Tungaloy Japan Export
Technical Advice
Expert Finishing Support
Fast Shipping
Global Express Air
OEM Packing
Sealed & Certified

Global Machinist Feedback

⭐⭐⭐⭐⭐ "Perfect for High-Speed" - James K., USA
"The NS9530 grade is my go-to for finishing 1045 steel. The mirror finish it leaves is impressive, and tool life is very stable."

⭐⭐⭐⭐⭐ "Best Cermet in the Market" - Stefan H., Germany
"Consistent quality across all boxes. Shipping from Beyond was fast to Europe. Genuine Tungaloy parts."

⭐⭐⭐⭐ "Great Ra Values" - Luca M., Italy
"Surface finish is excellent even on thin-walled parts. No bird-nesting thanks to the -PS breaker."

⭐⭐⭐⭐⭐ "Solid B2B Supplier" - Rajesh G., India
"Accurate technical data provided. The TPMT11 inserts were original and perform perfectly on our CNC lathes."

⭐⭐⭐⭐⭐ "High Gloss Finish" - Tanaka Y., Japan
"The sharp edge allows for very low cutting forces. Excellent for precision boring. Top-tier cermet."

8. FAQ - Professional Support

Q: Why choose NS9530 cermet over coated carbide?

A: Cermet has a much lower affinity for steel, which prevents chip welding (BUE). This results in a superior surface finish and better dimensional accuracy in fine finishing.

Q: Is this insert suitable for stainless steel?

A: For stainless steel, we recommend the AH725 grade. NS9530 is primarily optimized for carbon and alloy steels.

Q: Can I use this for dry cutting?

A: Cermet handles heat very well, but for the absolute best mirror finish, high-pressure coolant is recommended to clear chips from the cutting zone.

Industrial Tip: The Secret to High Gloss

The **NS9530 cermet grade** allows for higher cutting speeds than carbide. By keeping the speed (Vc) high and using the **-PS sharp geometry**, you can achieve surface finishes that rival grinding processes. **Tungaloy Japan** - Leading the way in mirror finishing.

© Technical Content 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.