Original Kyocera CNMG120408 TN620 Carbide Turning Insert - Diamond 80° | Steel

Original Kyocera CNMG120408 TN620 Carbide Insert – Diamond 80° | Steel CNMG432

Name: Original Kyocera CNMG120408 TN620 Carbide Insert - Diamond 80° | Steel
Brand: Kyocera
SKU: CNMG120408 TN620
Price: 38.01 USD
Availability: PreOrder

Brand: Kyocera

$38.01

Buy original Kyocera CNMG120408 (CNMG120408 TN620) TN620 Carbide Insert for steel machining. Cermet coating. From $38.01. Free shipping. Genuine Kyocera prod…

255 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)	CNMG120408
Grade	TN620
Type	Carbide Insert
Shape	Diamond 80°
Suitable Material	Steel
Category	Insert

Kyocera CNMG120408 TN620 – Carbide Insert

The Kyocera CNMG120408 TN620 carbide insert pairs Kyocera’s metallurgy with a cermet edge geometry tuned for finish machining. It targets steel workpieces where surface finish and dimensional consistency matter to downstream operations.

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	CNMG120408
Grade	TN620
Coating	Cermet
Insert Shape	Diamond 80°
Clearance Angle	0°
IC (Inscribed Circle)	12mm
Thickness	0.4mm
Nose Radius	0.8mm
Workpiece Materials	Steel
Application	Finish Machining
Quantity	1 PCS

Features & Benefits

100% Genuine Kyocera – Original product with full quality guarantee, traceable batch.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Thermal Resistance – cermet layer holds hardness above typical cutting-zone temperatures.
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

Finish Machining of steel in production CNC lines
Useful for batch production where tool-life predictability matters
Performs across a range of cutting speeds and feed rates
CNC lathe and machining center compatible

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Entry-tier pricing makes this a low-risk option for trialing Kyocera tooling on a new material.

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: CNMG120408 TN620 Category: Insert Tag: Kyocera Brand: Kyocera

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Original Kyocera CNMG120408 TN620 Carbide Insert – Diamond 80° | Steel CNMG432

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