Original Kennametal NGP4250L Carbide Grooving/Parting Insert KCU10B NGP4250L KCU10B

Name: Original Kennametal NGP4250L Carbide Grooving/Parting Insert KCU10B NGP4250L KCU10B
Brand: Kennametal
SKU: NGP4250L KCU10B
Price: 57.27 USD
Availability: InStock
Rating: 4.9 (25 reviews)

Brand: Kennametal

$57.27

★★★★⯨ 4.9 (25 reviews)

Grooving Insert: NGP4250L KCU10B, Carbide – KCU10B, AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.2500″ Cutting Width, 0.2500″ Max Depth, Series Top Notch

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	NGP4250L
Grade	KCU10B
Type	Carbide Insert
Category	Insert

Kennametal NGP4250L – Grooving/Parting Carbide Insert

The Kennametal NGP4250L excels in general machining applications, particularly when grooving and parting general materials, thanks to its coated carbide construction which provides a balance of wear resistance and toughness. With AlTiN, AlTiSiN, and TiSiN coatings, this insert is suitable for a range of workpiece materials, offering improved tool life and surface finish. Its 0.2500″ cutting width and maximum depth capability make it a versatile choice for various grooving and parting operations, making it a reliable option for CNC operators working with diverse materials and applications.

Key Specifications

Brand	Kennametal
Model	NGP4250L
Coating	Coated Carbide
Workpiece Materials	General Materials
Application	General Machining
Quantity	1 PCS

Features & Benefits

100% Genuine Kennametal – 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 general materials interruptions.
Thermal Resistance – coated carbide layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of general materials in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Kennametal tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects Kennametal’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.

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

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