Original Kyocera CNMG120412 CA525 Carbide Insert – Diamond 80° | Steel CNMG433

Name: Original Kyocera CNMG120412 CA525 Carbide Insert - Diamond 80° | Steel
Brand: Kyocera
SKU: CNMG120412 CA525
Price: 63.63 USD
Availability: PreOrder
Rating: 5 (13 reviews)

Brand: Kyocera

$63.63

★★★★★ 5 (13 reviews)

Buy original Kyocera CNMG120412 (CNMG120412 CA525) CA525 Carbide Insert for steel machining. tin coating. From $63.63. Free shipping. Genuine Kyocera product.

6 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)	CNMG120412
Grade	CA525
Type	Carbide Insert
Shape	Diamond 80°
Suitable Material	Steel
Category	Insert

Description
Reviews (0)

Kyocera CNMG120412 CA525 – Carbide Insert

For rough machining of steel, the Kyocera CNMG120412 CA525 carbide insert brings predictable wear behavior to your tool crib. tin coating, precision-ground geometry, and Kyocera’s QC put each insert within tight dimensional spec out of the box.

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.

Field reports & vendor notes: Find Turning Insert: CNMG120412 CA4515, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Find Turning Insert: CNMG120412 CA6515, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Precision cutting tools for milling, turning, and holemaking operations in the automotive,

Key Specifications

Brand	Kyocera
Model	CNMG120412
Grade	CA525
Coating	tin
Insert Shape	Diamond 80°
Clearance Angle	0°
IC (Inscribed Circle)	12mm
Thickness	0.4mm
Nose Radius	1.2mm
Workpiece Materials	Steel
Application	Rough Machining
Geometry	Negative
Quantity	1 PCS

Why Grade CA525

Kyocera’s CA525 sits between general-purpose and high-performance offerings — strong enough for production rough machining on steel, conservative enough to forgive the occasional spike in feed rate. tin layer keeps cutting temperatures workable.

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 – tin 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

Rough Machining of steel in production CNC lines
Useful for batch production where tool-life predictability matters
Suitable for both wet and dry machining conditions
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.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

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: CNMG120412 CA525 Category: Insert Brand: Kyocera

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Original Kyocera CNMG120412 CA525 Carbide Insert – Diamond 80° | Steel CNMG433

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