Original Kennametal NG3125LK Carbide Grooving/Parting Insert KCU10B NG3125LK KCU10B

Name: Original Kennametal NG3125LK Carbide Grooving/Parting Insert KCU10B NG3125LK KCU10B
Brand: Kennametal
SKU: NG3125LK KCU10B
Price: 39.16 USD
Availability: InStock
Rating: 4.5 (47 reviews)

Brand: Kennametal

$39.16

★★★★⯨ 4.5 (47 reviews)

Grooving Insert: NG3125LK KCU10B, Carbide – KCU10B, AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.1250″ Cutting Width, 0.1500″ Max Depth, Series Top Notch

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	NG3125LK
Grade	KCU10B
Type	Carbide Insert
Category	Insert

Kennametal NG3125LK – Grooving/Parting Carbide Insert

Grooving Insert: NG3125LK KCU10B, Carbide – KCU10B, AlTiN, AlTiSiN & TiSiN Finish, Left Hand, 0.1250″ Cutting Width, 0.1500″ Max Depth, Series Top Notch

What machinists are saying about NG3125LK: KENGold™ PVD, multilayer coating for easy wear-detection A positive chipbreaker that delivers very low cutting forces for excellent chip control Precision-ground inserts for accurate indexing, resulting in reliability and repeatability Improved cutting conditions for tool life, stability and rigidity Indexable Cutting Tools / Indexable Inserts / Grooving Inserts / #78923455 Pri

Key Specifications

Brand	Kennametal
Model	NG3125LK
Coating	PVD
Workpiece Materials	General Materials
Application	General Machining
Geometry	Positive
Quantity	1 PCS

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
PVD Coating – Superior wear resistance and extended tool life under continuous load.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of general materials in production CNC lines
Suitable for both wet and dry machining conditions
Effective in interrupted and continuous cutting passes
CNC lathe and machining center compatible

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 NG3125LK Carbide Grooving/Parting Insert KCU10B NG3125LK KCU10B

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