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 CCGT09T302L-W20 NS9530 Cermet Turning Insert (Wiper Finishing)

Name: Tungaloy CCGT09T302L-W20 NS9530 Cermet Turning Insert (Wiper Finishing)
SKU: CCGT09T302L-W20 NS9530
Price: 57.03 USD
Availability: InStock

$57.03 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

Description

Description

TUNGALOY CCGT09T302L-W20 NS9530

High-Feed Wiper Finishing | NS9530 Premium Cermet | 80° Rhombic Precision

Product Overview

The Tungaloy CCGT09T302L-W20 NS9530 is a specialized Cermet turning insert engineered for high-efficiency finishing in steel and ductile iron. Featuring the advanced W20 Wiper geometry, this tool allows for doubled feed rates while maintaining a superior Ra surface roughness, effectively reducing cycle times in CNC machining. The NS9530 Cermet grade provides exceptional chemical stability and wear resistance, ensuring your workpiece achieves a "mirror finish" without the risk of built-up edge (BUE). Made in Japan, this indexable turning tool is the industrial choice for precision machining that demands high aesthetic quality and dimensional accuracy.

Technical Designation Breakdown

C
80° Rhombic

C
7° Clearance

G
G Tolerance

T
Hole Type

09
9.5mm Size

T3
3.97mm Thick

02L
0.2mm Left

W20
Wiper

Technical Specifications: Metric vs. Imperial

Specification	Metric (Standard)	Imperial Equiv.
Inscribed Circle (IC)	9.525 mm	3/8 inch
Thickness (S)	3.97 mm	5/32 inch
Corner Radius (RE)	0.2 mm	0.008 inch

NS9530 Grade: The Ultimate Mirror Polish

The NS9530 grade is a premium titanium-based Cermet. Unlike tungsten carbide, Cermet does not chemically react with steel, which prevents workpiece material from welding to the insert tip. This results in a cleaner cut and a significantly higher surface gloss. This long-tail keywords industry favorite ensures tool life longevity during continuous high-speed finishing operations.

W20 Wiper Technology

The W20 Wiper geometry features a secondary cutting edge that "wipes" away the ridges left by the nose radius. This allows for significantly higher feed rates without losing the Ra surface roughness required for precision machining.

Recommended Cutting Parameters

Optimized for P (Steel) and K (Cast Iron) finishing:

Cutting Speed (Vc): 130 - 280 m/min (425 - 920 SFM)
Feed Rate (f): 0.05 - 0.25 mm/rev (High-Feed Wiper Range)
Depth of Cut (ap): 0.1 - 0.9 mm

*Pro Tip: Ensure your tool post is perfectly centered. Wiper performance is highly sensitive to center height alignment.*

Global Verified Reviews

⭐⭐⭐⭐⭐ "Twice the speed, same finish!" - Markus R., Germany
"I swapped my standard 02 inserts for these W20 wipers. I doubled my feed and the shafts still look like they were polished. Highly efficient."

⭐⭐⭐⭐⭐ "Perfect for Swiss Lathes" - Kenji S., Japan
"Tungaloy original quality. The NS9530 grade gives the best surface finish on carbon steel. Zero smearing."

⭐⭐⭐⭐ "Very Sharp and Reliable" - David T., USA
"The 09T3 size is standard, but the Wiper geometry makes it stand out. Reliable tool life even in long production runs."

⭐⭐⭐⭐⭐ "Excellent Mirror Finish" - Fabrizio G., Italy
"No more hand polishing required for our customer's parts. This Cermet insert creates a beautiful finish straight from the CNC."

⭐⭐⭐⭐⭐ "Top Grade for Finishing" - Alan B., UK
"If you are finishing steel and want it to shine, this is the one. Fast shipping and the inserts arrived in perfect condition."

Technical Q&A

Q: Can I use this for finishing 316 Stainless Steel?

A: While NS9530 can handle some stainless, a PVD carbide grade like **AH725** is usually better for the high heat and stickiness of 316. This Cermet excels in Steels and Cast Irons.

Q: What is the benefit of the 'L' in 02L?

A: It denotes a Left-hand cutting direction. Ensure your tool holder (e.g., SCLCL09) matches the insert's hand.

Q: Does the W20 wiper work in small bores?

A: Yes, as long as your boring bar is stable. However, the wiper effect is most pronounced on outer diameter turning and large internal bores.

Expert Machining Tip: Why Cermet Wiper?

The combination of **NS9530 Cermet** and **W20 Wiper** is the ultimate productivity hack. Cermet provides the chemical resistance for a mirror surface, while the Wiper allows you to run faster. It is the perfect indexable turning tool for shops looking to beat deadlines without failing quality control.

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.