Original Kennametal CPGM3252 KCU25 Carbide Turning Insert – Diamond 80° | Steel, Stainless Steel

Name: Original Kennametal CPGM3252 KCU25 Carbide Turning Insert - Diamond 80° | Steel, Stainless Steel
Brand: Kennametal
SKU: CPGM3252 KCU25
Price: 37.61 USD
Availability: InStock
Rating: 5 (19 reviews)

Brand: Kennametal

$37.61

★★★★★ 5 (19 reviews)

Turning Insert: CPGM3252 KCU25, Carbide – KCU25, AlTiN Finish, Neutral, 0.3808″ Long, 0.3750″ Inscribed Circle, 0.0313″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series Screw-On

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	CPGM3252
Grade	KCU25
Type	Carbide Insert
Shape	Diamond 80°
Suitable Material	Steel
Category	Insert

Kennametal CPGM3252 KCU25 – Turning Carbide Insert

Field reports & vendor notes: Find Turning Insert: CPGM3252 KCU25B, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Shop Kennametal CPGM3252 KCP25B Carbide Turning Insert TiOCN Finish, Neutral, 9.67mm Long, 3/8" Inscribed Circle, 1/32" Corner Radius, 80° Diamond, Series Screw-On 5694097 – 61282174 crafted by Penn Tool Co. to deliver unmatche

Key Specifications

Brand	Kennametal
Model	CPGM3252
Grade	KCU25
Coating	Diamond
Insert Shape	Diamond 80°
Clearance Angle	11°
IC (Inscribed Circle)	3.2mm
Thickness	5.2mm
Workpiece Materials	Steel, Stainless Steel
Application	General Purpose
Geometry	Neutral
Quantity	1 PCS

Grade KCU25 Characteristics

Kennametal KCU25 uses Diamond coating tuned for general purpose on steel, stainless steel. 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.
Diamond Coating – Superior wear resistance and extended tool life under continuous load.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Purpose of steel, stainless steel in production CNC lines
Useful for batch production where tool-life predictability matters
Suitable for both wet and dry machining conditions
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.

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	18 × 15 × 4 cm

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