Original Kyocera CNMG120408GS TN620 Carbide Turning Insert - Diamond 80° | Steel

Original Kyocera CNMG090404GS TN620 Carbide Insert – Diamond 80° | Steel CNMG331

Name: Original Kyocera CNMG090404GS TN620 Carbide Insert - Diamond 80° | Steel
Brand: Kyocera
SKU: CNMG090404GS TN620
Price: 32.34 USD
Availability: PreOrder
Rating: 4.5 (21 reviews)

Brand: Kyocera

$32.34

★★★★⯨ 4.5 (21 reviews)

Buy original Kyocera CNMG090404GS (CNMG090404GS TN620) TN620 Carbide Insert for steel machining. Cermet coating. From $32.34. Free shipping. Genuine Kyocera …

7 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)	CNMG090404GS
Grade	TN620
Type	Carbide Insert
Shape	Diamond 80°
Suitable Material	Steel
Category	Insert

Kyocera CNMG090404GS TN620 – Carbide Insert

Kyocera‘s CNMG090404GS 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.

The Diamond 80° geometry of this insert is engineered to balance cutting force distribution and chip evacuation, giving consistent edge contact through changing depths of cut.

Key Specifications

Brand	Kyocera
Model	CNMG090404GS
Grade	TN620
Coating	Cermet
Insert Shape	Diamond 80°
Clearance Angle	0°
IC (Inscribed Circle)	9mm
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.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel interruptions.
Thermal Resistance – cermet layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finishing of steel in production CNC lines
Useful for batch production where tool-life predictability matters
Effective in interrupted and continuous cutting passes
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.

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

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: CNMG090404GS TN620 Category: Insert Tag: Kyocera Brand: Kyocera

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Original Kyocera CNMG090404GS TN620 Carbide Insert – Diamond 80° | Steel CNMG331

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