Original Kennametal A4R125I03P00GMN KCU25 Carbide Grooving/Parting Insert – Parallelogram 85° | Steel & More

Name: Original Kennametal A4R125I03P00GMN KCU25 Carbide Grooving/Parting Insert - Parallelogram 85° | Steel &amp; More
Brand: Kennametal
SKU: A4R125I03P00GMN KCU25
Price: 44.90 USD
Availability: InStock
Rating: 4.7 (10 reviews)

Brand: Kennametal

$44.90

★★★★⯨ 4.7 (10 reviews)

Grooving Insert: A4R125I03P00GMN KCU25, Carbide – KCU25, AlTiN Finish, Neutral, 0.1252″ Cutting Width, 0.1070″ Max Depth, Series A4

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	A4R125I03P00GMN
Grade	KCU25
Type	Carbide Insert
Shape	Parallelogram 85°
Suitable Material	Steel
Category	Insert

Kennametal A4R125I03P00GMN KCU25 – Grooving/Parting Carbide Insert

Grooving Insert: A4R125I03P00GMN KCU25, Carbide – KCU25, AlTiN Finish, Neutral, 0.1252″ Cutting Width, 0.1070″ Max Depth, Series A4

What machinists are saying about A4R125I03P00GMN: A4™ Grooving and Turning Inserts – Small Diameter Face Grooving A4R-P-GMN – Full Radius Precision Ground A4R125I03P00GMN. Buy Online. A4™ Grooving and Turning Inserts – Small Diameter Face Grooving A4R125I03P00GMN. Shop Online. Kennametal Grooving Insert: A4R125I03P00GMN, Carbide AlTiN Finish, Neutral, 0.1252" Cutting Width, 0.1070" Max Depth, Series A4

Key Specifications

Brand	Kennametal
Model	A4R125I03P00GMN
Grade	KCU25
Coating	TiN
Insert Shape	Parallelogram 85°
Workpiece Materials	Steel, Stainless Steel, Cast Iron, Non-ferrous
Application	General Turning
Geometry	Neutral
Quantity	1 PCS

Why Grade KCU25

Kennametal’s KCU25 sits between general-purpose and high-performance offerings — strong enough for production general turning on steel, stainless steel, cast iron, non-ferrous, conservative enough to forgive the occasional spike in feed rate. TiN layer keeps cutting temperatures workable.

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.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, cast iron, non-ferrous interruptions.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Turning of steel, stainless steel, cast iron, non-ferrous in production CNC lines
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Kennametal 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. 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 A4R125I03P00GMN KCU25 Carbide Grooving/Parting Insert – Parallelogram 85° | Steel & More

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