Original Kyocera CNGG120408R TN620 Carbide Turning Insert - Diamond 80° | Steel

Original Kyocera CNGG120404R TN620 Carbide Insert – Diamond 80° | Steel CNGG431

Name: Original Kyocera CNGG120404R TN620 Carbide Insert - Diamond 80° | Steel
Brand: Kyocera
SKU: CNGG120404R TN620
Price: 73.71 USD
Availability: PreOrder

Brand: Kyocera

$73.71

Buy original Kyocera CNGG120404R (CNGG120404R TN620) TN620 Carbide Insert for steel machining. Cermet coating. From $73.71. Free shipping. Genuine Kyocera pr…

550 in stock

ⓘ Prices move with raw-material (tungsten / steel) market rates. Please confirm the current price with us before placing your order — thank you.

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Specifications
Brand	Kyocera
Part No. (MPN)	CNGG120404R
Grade	TN620
Type	Carbide Insert
Shape	Diamond 80°
Suitable Material	Steel
Category	Insert

Kyocera CNGG120404R TN620 – Carbide Insert

Kyocera‘s CNGG120404R TN620 carbide insert is a workhorse choice for CNC operators who machine steel day after day. The Cermet coating earns its keep over high-cycle runs by holding the cutting edge through extended passes.

Choosing the Diamond 80° shape gives this insert a wider effective cutting envelope on contour and pocket work, while keeping the corner radius stable across multiple indexings.

Key Specifications

Brand	Kyocera
Model	CNGG120404R
Grade	TN620
Coating	Cermet
Insert Shape	Diamond 80°
Clearance Angle	0°
IC (Inscribed Circle)	12mm
Thickness	0.4mm
Nose Radius	0.4mm
Workpiece Materials	Steel
Application	Finishing
Quantity	1 PCS

Features & Benefits

100% Genuine Kyocera – Original product with full quality guarantee, traceable batch.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel interruptions.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finishing of steel in production CNC lines
Suitable for both wet and dry machining conditions
CNC lathe and machining center compatible
Effective in interrupted and continuous cutting passes

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects Kyocera’s production-grade tolerances rather than economy substrate.

Tip: Match this insert to a holder whose seat matches the ISO designation. If you’re unsure, send us the holder model and we’ll confirm compatibility before shipping.

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

What Buyers Say

★★★★★

100% recomendados los insertos, y el paquete está llegando muy rapido

Lizeth Villasana Rosales, Mexico via aliexpress

★★★★★

Товар доставлен, оригинальный, упаковка отличная! Всё полностью соответствует описанию.

YUrij S., Russia via Ozon

★★★★★

По сырой стали пойдёт. Большой радиус при вершине, больше нагрузка.

Vladimir G., Russia via Ozon

★★★★★

A good product and the seller offered a nice discount

Michael, American via Amazon

★★★★★

the product is like show in the picture

Jose, American via Amazon

★★★★★

дошло быстрее чем заявлено. все супер

Mariya R., Russia via Ozon

SKU: CNGG120404R TN620 Category: Insert Tag: Kyocera Brand: Kyocera

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Original Kyocera CNGG120404R TN620 Carbide Insert – Diamond 80° | Steel CNGG431

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