Tungaloy TPGT080202L-W08 NS9530 Cermet Turning Insert with Wiper Geometry - BEYOND

Tungaloy TPGT080202L-W08 NS9530 Cermet Turning Insert with Wiper Geometry

$74.16 USD

Free shipping on all orders.
Check compatibility: Confirm the model and dimensions before ordering.
Need help choosing? Contact us before ordering.

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

Add to WishlistCompare
WhatsApp Inquiry

american expressmasterpaypalvisaapple paygoogle payshopify pay
Description

Tungaloy TPGT080202L-W08 NS9530 Insert

Wiper Geometry Technology | NS9530 Cermet Grade | High-Speed Precision Finishing

How can I double my feed rate while keeping a mirror surface finish?

The Tungaloy TPGT080202L-W08 NS9530 is a high-performance triangular cermet insert designed for ultra-precision finishing. This unique insert combines the chemical stability of the NS9530 cermet grade with the revolutionary W08 Wiper geometry. The wiper edge allows you to achieve twice the surface quality at standard feed rates, or maintain high surface integrity while doubling your productivity. 100% Made in Japan, it is optimized for high-speed turning of carbon and alloy steels where aesthetics and dimensional accuracy are critical.

Wiper Geometry (W08)

The wiper edge flattens the peaks left by the corner radius, effectively reducing surface roughness (Ra) significantly without slowing down the machine cycle.

NS9530 Cermet Grade

A titanium-based cermet that resists oxidation and plastic deformation. Its low affinity for steel prevents built-up edge (BUE), ensuring a glossy "mirror" finish.

Precision Ground Edge

The G-class tolerance ensures extremely high repetition accuracy, vital for Swiss-type automatic lathes and precision medical or aerospace parts.

Decoding TPGT 080202L-W08 Nomenclature

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

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

Technical Feature Metric (ISO) Imperial (ANSI)
Standard Model TPGT080202L-W08 TPGT 1.51.50.5L-W08
Inscribed Circle (IC) 4.76 mm 3/16"
Thickness (S) 2.38 mm 3/32"
Corner Radius (RE) 0.2 mm 0.008"

Industrial Cutting Recommendations

  • Cutting Speed (Vc): 100 - 300 m/min (Recommended 220 m/min)
  • Feed Rate (f): 0.05 - 0.20 mm/rev (Wiper allows higher productivity)
  • Depth of Cut (ap): 0.1 - 1.0 mm

*Optimization: For the best wiper effect, ensure the approach angle (lead angle) is 90-95 degrees.*

4. Primary Applications

  • High-gloss finishing of precision steel parts.
  • Automotive components requiring specific Ra values.
  • Swiss-type lathe operations for small diameter parts.
  • Machining of bearing surfaces and valve stems.

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 lathes.

7. Why Source from CNCHome-Beyond?

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

User Experience & Feedback

⭐⭐⭐⭐⭐ "Surface Finish King" - David K., USA
"The W08 wiper is incredible. We halved our cycle time on our Swiss CNC and the Ra actually improved."

⭐⭐⭐⭐⭐ "Original Japan Quality" - Yuki H., Japan
"NS9530 is the most stable cermet. No built-up edge on our 1045 parts. Excellent service from Beyond."

⭐⭐⭐⭐ "Great for Small Parts" - Marcelo R., Italy
"Consistent results. The L-W08 hand is perfect for our specific tool post setup. Very sharp."

⭐⭐⭐⭐⭐ "Mirror Surface" - Liam N., UK
"We were grinding these parts, but with the Tungaloy cermet wiper, we can go straight from turning to assembly."

⭐⭐⭐⭐⭐ "Authentic Products" - Arjun V., India
"Reliable source for original Tungaloy. The wiper geometry really helps us hit tight tolerances easily."

8. FAQ - Professional Support

Q: What is the main benefit of the Wiper (-W08)?

A: It allows you to either double the feed rate for the same surface finish or keep the same feed rate to achieve twice the surface quality (lower Ra).

Q: Can I use this for interrupted cuts?

A: Cermet is best used for continuous cuts. For heavy interruptions, a PVD carbide grade like AH725 would be more fracture-resistant.

Q: What is the difference between 'L' and 'R' handed inserts?

A: The 'L' in TPGT080202L indicates a left-handed tool. Ensure your tool holder orientation matches the insert handing for correct cutting action.

Tech Tip: Cermet & Mirror Finishes

Cermet (Ceramic + Metal) has a lower affinity for metal than standard carbide. This means steel is less likely to stick to the tool (BUE). Combined with **Wiper Geometry**, this insert is the ultimate tool for achieving a polished, mirror-like finish directly on the CNC. **Tungaloy Japan** - Engineering Precision.

© Technical Content by cnchome-beyond.com - Industrial CNC Specialist

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.