Tungaloy TPGT080204L-W08 NS9530 Cermet Turning Insert with Wiper Technology - BEYOND

Tungaloy TPGT080204L-W08 NS9530 Cermet Turning Insert with Wiper Technology

$74.16 USD

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Description

Tungaloy TPGT080204L-W08 NS9530 Insert

Precision Wiper Technology | NS9530 Cermet Grade | Mirror Surface Finishing

How can I improve surface finish without reducing CNC feed rates?

The Tungaloy TPGT080204L-W08 NS9530 is a high-performance triangular cermet insert specifically engineered for precision finishing operations. By utilizing the revolutionary W08 Wiper geometry, this insert flattens the peaks left by the tool radius, allowing for a mirror-like finish (Ra) even at higher feed rates. The NS9530 cermet grade provides exceptional chemical stability, effectively preventing built-up edge (BUE) when machining carbon and alloy steels. 100% Made in Japan, it is the ultimate choice for shops demanding high productivity and aesthetic surface quality.

W08 Wiper Advantage

The wiper edge allows for 2x the feed rate while maintaining the same surface roughness, or the same feed rate to achieve a 2x better finish compared to standard inserts.

NS9530 Cermet Grade

A titanium-based cermet that resists oxidation and maintains a sharp edge. It is virtually immune to material adhesion, ensuring a glossy, "ground-like" finish on steel.

Precision Ground G-Class

G-class tolerance ensures high repetition accuracy and precision, making it ideal for Swiss-type automatic lathes and small-part turning.

Decoding TPGT 080204L-W08 Nomenclature

T
Tri
P
11°
G
Tol.
T
Hole
08
Size
02
Thk
04
0.4 Rad
-W08
Wiper

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

Feature Metric (ISO) Imperial (ANSI)
Standard Model TPGT080204L-W08 TPGT 1.51.51L-W08
Inscribed Circle (IC) 4.76 mm 3/16"
Thickness (S) 2.38 mm 3/32"
Corner Radius (RE) 0.4 mm 1/64"

Industrial Cutting Recommendations

  • Cutting Speed (Vc): 100 - 350 m/min (Recommended: 220 m/min)
  • Feed Rate (f): 0.05 - 0.25 mm/rev (Wiper allows higher productivity)
  • Depth of Cut (ap): 0.1 - 1.2 mm

*Pro-Tip: When using cermet, keep the cutting edge dry or use high-pressure constant coolant. Avoid thermal shock for maximum tool life.*

4. Primary Applications

  • High-gloss precision finishing of small steel components.
  • Automotive parts requiring tight Ra tolerances.
  • Swiss-type automatic lathe precision turning.
  • Bearing surfaces and hydraulic components.

5. Tool Compatibility

Standard ISO TPGT 0802 tool holder pockets. Compatible with STFPR/L and STGPR/L series. Highly recommended for Star, Citizen, and Tsugami CNC Swiss machines.

7. Why Source from CNCHome-Beyond?

100% Genuine
Tungaloy Japan Export
Technical Advice
Wiper Expert Support
Global Logistics
Fast Air Shipping
Original Pack
Factory Sealed Box

Global Machinist Reviews

⭐⭐⭐⭐⭐ "Game Changer" - David R., USA
"The W08 wiper geometry is a beast. I increased my feed by 50% and the finish is still better than a standard insert. Phenomenal."

⭐⭐⭐⭐⭐ "Mirror Surface" - Hans K., Germany
"Using these on our Citizen lathes. The NS9530 cermet gives a glossy finish that looks like it was polished. Beyond service is top tier."

⭐⭐⭐⭐ "Great Stability" - Yuki M., Japan
"No built-up edge even after long runs in alloy steel. Very reliable cermet grade. L-hand version works perfectly with our tool post."

⭐⭐⭐⭐⭐ "Fast Delivery" - Arjun S., India
"Original Tungaloy Japan stock. Arrived quickly and performing as expected for high-precision finishing."

⭐⭐⭐⭐⭐ "Perfect Tolerance" - Luca B., Italy
"Dimensional stability is impressive. We hit +/- 0.005mm all day long with these G-class inserts."

8. FAQ - Precision Turning Support

Q: Why use a wiper insert over a standard one?

A: A wiper insert has a unique cutting edge shape that flattens the surface peaks, allowing you to achieve much better Ra values or run at higher feed rates without sacrificing finish.

Q: Is the 'L' version right for my machine?

A: The 'L' stands for Left-hand. Ensure your tool holder orientation and CNC tool-post setup are designed for left-handed cutting action.

Q: Can cermet be used for heavy roughing?

A: No. Cermet is optimized for light finishing and high speeds. For heavy roughing, a toughened carbide grade like T9215 is recommended.

Tech Tip: Achieving the Mirror Look

The combination of **NS9530 Cermet** (which prevents material sticking) and **W08 Wiper Geometry** (which smooths the finish) is the most powerful combination for high-gloss steel turning. For the best results, use a high cutting speed (Vc) and ensure your machine's rigidity is optimized. **Tungaloy Japan** - Excellence in Every Edge.

© Technical Content by cnchome-beyond.com - Global B2B Industrial Leader

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.