Original Kennametal NG2125L KCU25 Carbide Grooving/Parting Insert | Titanium KCU25B NG2125L KCU25B

Name: Original Kennametal NG2125L KCU25 Carbide Grooving/Parting Insert | Titanium KCU25B NG2125L KCU25B
Brand: Kennametal
SKU: NG2125L KCU25B
Price: 36.17 USD
Availability: InStock
Rating: 4.7 (11 reviews)

Brand: Kennametal

$36.17

★★★★⯨ 4.7 (11 reviews)

Grooving Insert: NG2125L KCU25B, Carbide – KCU25B, AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.1250″ Cutting Width, 0.1100″ Max Depth, Series Top Notch

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	NG2125L
Grade	KCU25B
Type	Carbide Insert
Suitable Material	Titanium
Category	Insert

Kennametal NG2125L KCU25 – Grooving/Parting Carbide Insert

The Kennametal NG2125L KCU25 carbide insert excels in continuous cutting operations on titanium workpieces, thanks to its PVD AlTiN coating which provides excellent wear resistance and reduces the risk of built-up edge. With a 0.1250″ cutting width and 0.1100″ maximum depth, this grooving insert is well-suited for precision parting and grooving tasks, delivering consistent results in left-hand operations. Its KCU25 grade and specialized coating make it an ideal choice for machining titanium alloys, where its unique properties help to minimize tool wear and extend insert life.

Industry references for Kennametal NG2125L: Kennametal's KCU25B Universal Turning Grade with KENGold PVD coating makes machining multi-material projects easy & delivers consistency in cutting. Learn more. Kennametal Grooving Insert: NG2125L KCU25B, Carbide AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.1250" Cutting Width, 0.1100" Max Depth, Series Top Notch Kennametal NG2125L KCU25 Carbide Grooving I

Key Specifications

Brand	Kennametal
Model	NG2125L
Grade	KCU25
Coating	PVD
Workpiece Materials	Titanium
Application	Continuous Cutting
Quantity	1 PCS

Grade KCU25 Characteristics

Kennametal KCU25 uses PVD coating tuned for continuous cutting on titanium. 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.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Continuous Cutting of titanium in production CNC lines
Useful for batch production where tool-life predictability matters
CNC lathe and machining center compatible
Effective in interrupted and continuous cutting passes

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.

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

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Original Kennametal NG2125L KCU25 Carbide Grooving/Parting Insert | Titanium KCU25B NG2125L KCU25B

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