Original Korloy DNMG441-MP NC3215 Carbide Turning Insert – Diamond 55° | Steel

Name: Original Korloy DNMG441-MP NC3215 Carbide Turning Insert - Diamond 55° | Steel
Brand: Korloy
SKU: DNMG441-MP NC3215
Price: 25.03 USD
Availability: InStock
Rating: 4.5 (38 reviews)

Brand: Korloy

$25.03

★★★★⯨ 4.5 (38 reviews)

Buy original Korloy DNMG441-MP (DNMG441-MP NC3215) NC3215 Carbide Insert for steel machining. Diamond coating. From $25.03. Free shipping. Genuine Korloy pro…

500 in stock

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Korloy DNMG441-MP NC3215 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-057145
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC3215
Chipbreaker 3875: MP
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1/2″
Insert Radius: 0.016″
Insert Shape & Angle: 55° Diamond
Insert Size: 441
Insert Style: DNMG
Insert Thickness: 1/4″
Relief Angle: 0°
Insert #: DNMG441-MP
Weight: 0.025 lbs.
Designation: DNMG441-MP NC3215

Industry references for Korloy DNMG441-MP: KORLOY 1-02-057145 – DNMG441-MP NC3215, 55° Diamond, Indexable Carbide Turning / Boring Insert Item # 22-290-737 Write a review Ask a question LP / MP Chip breakers have two step dots at the corner and bring measurable increase in productivity when machining forged steel at high speed (max. 350m/min) and high feed (max. .35mm/rev). NC3215 / NC3225 in combination with LP / MP en

Key Specifications

Brand	Korloy
Model	DNMG441-MP
Grade	NC3215
Coating	Diamond
Insert Shape	Diamond 55°
Clearance Angle	0°
Workpiece Materials	Steel
Application	High-Speed Machining
Geometry	Negative
Quantity	1 PCS

Grade NC3215 Performance Profile

Operators running steel with the Korloy NC3215 typically report stable wear progression rather than catastrophic edge loss. The diamond system is the reason: it slows abrasion at the rake face while keeping the substrate from softening at the cutting zone.

Features & Benefits

100% Genuine Korloy – 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

High-Speed Machining of steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Designed for shop conditions typical of Korloy 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 Korloy 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	0.025 kg
Dimensions	15 × 18 × 4 cm

SKU: DNMG441-MP NC3215 Category: Insert Brand: Korloy

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