Tungaloy TPGT110304L-W15 NS9530 Cermet Turning Insert with High-Feed Wiper - BEYOND

Tungaloy TPGT110304L-W15 NS9530 Cermet Turning Insert with High-Feed Wiper

$68.97 USD

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Check compatibility: Confirm the model and dimensions before ordering.
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Description

Tungaloy TPGT110304L-W15 NS9530 Insert

W15 High-Feed Wiper Geometry | NS9530 Cermet | Precision Mirror Finishing

How can I achieve a ground-like surface finish on a CNC lathe?

The Tungaloy TPGT110304L-W15 NS9530 is an industrial-grade triangular turning insert designed for high-productivity finishing. By combining the chemical stability of the NS9530 cermet grade with the revolutionary W15 Wiper technology, this insert allows you to maintain exceptional surface quality (Ra) while doubling your feed rates. 100% Made in Japan, it is engineered for the high-speed turning of carbon and alloy steels, ensuring dimensional stability and a mirror-like aesthetic finish.

W15 Wiper Geometry

The W15 wiper edge flattens the feed marks left by the corner radius. This enables superior surface smoothness even at significantly higher feed rates compared to standard ISO inserts.

NS9530 Mirror Cermet

A titanium-based grade that resists oxidation and adhesion. It effectively eliminates Built-Up Edge (BUE), keeping the workpiece surface glossy and the cutting edge sharp for longer periods.

G-Class Ground Precision

Precision ground surfaces and high indexing accuracy make this insert ideal for Swiss-type automatic lathes and small-part precision machining.

Decoding TPGT 110304L-W15 Nomenclature

T
Tri
P
11°
G
Tol.
T
Hole
11
Size
03
Thk
04
0.4 Rad
-W15
Wiper

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

Feature Metric (ISO) Imperial (ANSI)
Standard Model TPGT110304L-W15 TPGT 221L-W15
Inscribed Circle (IC) 6.35 mm 1/4"
Thickness (S) 3.18 mm 1/8"
Corner Radius (RE) 0.4 mm 1/64"

Industrial Cutting Recommendations

  • Cutting Speed (Vc): 120 - 400 m/min (Recommended: 250 m/min)
  • Feed per Rev (f): 0.10 - 0.35 mm/rev (Wiper allows higher productivity)
  • Depth of Cut (ap): 0.2 - 1.5 mm

*Note: Ensure machine rigidity. For the best wiper effect, use a lead angle of 90° - 95°.*

4. Primary Applications

  • High-gloss finish turning on carbon and alloy steel.
  • Swiss-lathe precision machining for small shafts.
  • Automotive components requiring specific Ra values.
  • Aerospace precision fittings and fasteners.

5. Tool Compatibility

Fits standard ISO TPGT 1103 tool holders. Recommended for STFPR/L or STGPR/L tool holder series. Perfectly suited for Star, Citizen, and Tsugami CNC machines.

7. Why Choose CNCHome-Beyond?

100% Genuine
Tungaloy Japan Stock
Wiper Tech Advice
B2B Optimization
Global Logistics
Fast Air Shipping
Original Pack
Sealed for Quality

Global Shop Feedback

⭐⭐⭐⭐⭐ "Surface Finish King" - Mark T., USA
"The W15 wiper really allows for aggressive feeds without losing the mirror finish. Best productivity upgrade this year."

⭐⭐⭐⭐⭐ "Mirror Finish Guaranteed" - Yuki S., Japan
"NS9530 is my standard for steel finishing. No built-up edge even after long runs. Genuine stock from Beyond."

⭐⭐⭐⭐ "Very Stable" - Luca M., Italy
"Consistent results in alloy steel. The 'L' version fits our specific tool setup perfectly. Great Ra values."

⭐⭐⭐⭐⭐ "Fast Delivery" - Arjun V., India
"Reliable source for original Tungaloy tools. The wiper tech makes a huge difference in lead time."

⭐⭐⭐⭐⭐ "Top Quality" - Sarah J., Australia
"Dimensional accuracy is spot on. We hit tolerances easily with these ground inserts."

8. FAQ - Professional Support

Q: Can I use this for roughing?

A: No. Cermet is designed for light finishing (ap < 1.5mm). For roughing, use a CVD coated carbide grade.

Q: What is the benefit of the 'L' handed insert?

A: The 'L' stands for Left-hand. You must use a corresponding left-hand tool holder to maintain the correct geometry for your machine setup.

Q: Do I need coolant with cermet?

A: Cermet works best dry at high speeds or with constant, high-pressure coolant. Avoid intermittent cooling to prevent thermal cracking.

Tech Tip: Cermet & High-Gloss Finishes

The **NS9530 Cermet grade** has a lower affinity for steel than standard carbide, which prevents Built-Up Edge (BUE). Combined with **W15 Wiper technology**, it doesn't just cut—it polishes the workpiece during the turn. **Tungaloy Japan** - Excellence in Precision.

© Technical Content by cnchome-beyond.com - Global Industrial Expert

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.