Original Kennametal NRD4094L KCU25 Carbide Grooving/Parting Insert | Titanium, Non-ferrous KCU25B NRD4094L KCU25B

Name: Original Kennametal NRD4094L KCU25 Carbide Grooving/Parting Insert | Titanium, Non-ferrous KCU25B NRD4094L KCU25B
Brand: Kennametal
SKU: NRD4094L KCU25B
Price: 42.58 USD
Availability: InStock
Rating: 4.7 (25 reviews)

Brand: Kennametal

$42.58

★★★★⯨ 4.7 (25 reviews)

Grooving Insert: NRD4094L KCU25B, Carbide – KCU25B, AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.1880″ Cutting Width, 0.5000″ Max Depth, Series Top Notch

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	NRD4094L
Grade	KCU25B
Suitable Material	Titanium
Category	Grooving & Parting Inserts

Kennametal NRD4094L KCU25 – Grooving/Parting Carbide Insert

Grooving Insert: NRD4094L KCU25B, Carbide – KCU25B, AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.1880″ Cutting Width, 0.5000″ Max Depth, Series Top Notch

Industry references for Kennametal NRD4094L: Composition: An advanced PVD grade with hard AlTiN coating and fine-grain unalloyed substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities. Application: The KCU25™ grade is ideal for general machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials in a wide range of speeds and f

Key Specifications

Brand	Kennametal
Model	NRD4094L
Grade	KCU25
Coating	PVD
Workpiece Materials	Titanium, Non-ferrous
Application	Continuous Cutting
Quantity	1 PCS

Grade KCU25 Characteristics

Kennametal KCU25 uses PVD coating tuned for continuous cutting on titanium, non-ferrous. The chemistry favors edge stability under interrupted cutting and resists thermal cracking on longer passes.

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
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

Continuous Cutting of titanium, non-ferrous in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Designed for shop conditions typical of Kennametal tooling users worldwide
Holds dimensional tolerance over multiple indexings (insert)

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 Kennametal 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

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Original Kennametal NRD4094L KCU25 Carbide Grooving/Parting Insert | Titanium, Non-ferrous KCU25B NRD4094L KCU25B

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Original Kennametal NRD4094L KCU25 Carbide Grooving/Parting Insert | Titanium, Non-ferrous KCU25B NRD4094L KCU25B

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