Original Kyocera EZGR080070-200S PR1225 Boring Tool | Heat-Resistant Alloys

Original Kyocera EZGR030030-100S PR1225 Carbide Grooving/Parting Insert – Diamond 75° | Heat-resistant EZGR107

Name: Original Kyocera EZGR030030-100S PR1225 Carbide Grooving/Parting Insert - Diamond 75° | Heat-resistant
Brand: Kyocera
SKU: EZGR030030-100S PR1225
Price: 295.89 USD
Availability: PreOrder
Rating: 4.6 (60 reviews)

Brand: Kyocera

$295.89

★★★★⯨ 4.6 (60 reviews)

Buy original Kyocera EZGR030030-100S (EZGR030030-100S PR1225) PR1225 Carbide Insert for heat-resistant machining. PVD coating. From $295.89. Free shipping. G…

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Specifications
Brand	Kyocera
Part No. (MPN)	EZGR030030-100S
Grade	PR1225
Type	Carbide Insert
Shape	Diamond 75°
Category	Insert

Kyocera EZGR030030-100S PR1225 – Grooving/Parting Carbide Insert

If your line handles heat-resistant and you need a grooving/parting carbide insert that survives the duty cycle, the Kyocera EZGR030030-100S PR1225 is built for it. The pvd layer reduces flank wear so tool changes happen on schedule, not unexpectedly.

The Diamond 75° geometry of this insert is engineered to balance cutting force distribution and chip evacuation, giving consistent edge contact through changing depths of cut.

What machinists are saying about EZGR030030-100S: PR1225 Grade: High-performance PVD coating optimized for a wide variety of materials, including 300 and 400-series stainless steels. Machining Type: Internal grooving and small-hole profiling. Cutting Hand: Right-Hand (RH). The Kyocera EZGR030030-100S PR1225 is a high-performance grooving/parting carbide insert designed for turning of heat-resistant alloys. Features advanced PV

Key Specifications

Brand	Kyocera
Model	EZGR030030-100S
Grade	PR1225
Coating	PVD
Insert Shape	Diamond 75°
IC (Inscribed Circle)	3mm
Nose Radius	3mm
Workpiece Materials	Heat-resistant
Application	Turning
Geometry	Positive
Quantity	1 PCS

Grade PR1225 Performance Profile

Operators running heat-resistant with the Kyocera PR1225 typically report stable wear progression rather than catastrophic edge loss. The pvd system is the reason: it slows abrasion at the rake face while keeping the substrate from softening at the cutting zone.

Features & Benefits

100% Genuine Kyocera – Original product with full quality guarantee, traceable batch.
PVD Coating – Superior wear resistance and extended tool life under continuous load.
Thermal Resistance – pvd layer holds hardness above typical cutting-zone temperatures.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on heat-resistant interruptions.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Turning of heat-resistant in production CNC lines
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Kyocera tooling users worldwide
Pairs well with through-coolant setups for chip evacuation

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Premium tier — typical of Kyocera’s high-performance grades engineered for demanding heat-resistant work.

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: EZGR030030-100S PR1225 Category: Insert Brand: Kyocera

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Original Kyocera EZGR030030-100S PR1225 Carbide Grooving/Parting Insert – Diamond 75° | Heat-resistant EZGR107

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