Original Iscar 431-FFC IC520N Carbide Insert | Steel & More DNMG DNMG 431-FFC IC520N

Name: Original Iscar 431-FFC IC520N Carbide Insert | Steel &amp; More DNMG DNMG 431-FFC IC520N
Brand: Iscar
SKU: DNMG 431-FFC IC520N
Rating: 4.5 (39 reviews)

Brand: Iscar

$26.90

★★★★⯨ 4.5 (39 reviews)

Buy original Iscar 431-FFC (DNMG 431-FFC IC520N) IC520N Carbide Insert for steel, stainless steel, cast iron, aluminum machining. CERMET coating. From $26.9….

500 in stock

Need a different quantity, brand or specification?Send us the part number — typical reply time: a few hours.

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Iscar 431-FFC IC520N – Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: ISCAR
Model #: 6170095
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: IC520N
Chipbreaker 3875: FFC
Coating: PVD / TiCN+TiN
Insert IC: 1/2″
Insert Radius: 0.016″
Insert Shape & Angle: 55° Diamond
Insert Size: 431
Insert Style: DNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: DNMG 431-FFC
Weight: 2.5
Designation: DNMG 431-FFC IC520N

Field reports & vendor notes: ISC Metals| Turning > External Turning > Turning Indexable Inserts > DNMG-CERMET | ISC6170095|Turning Indexable Inserts DNMG 431-FFC IC520N Double-Sided 55° Rhombic Cermet Grade Inserts for Semi-Finishing and Finishing Applications ISC Iscar | Ext. 55° Diamond 62.5° Approac | Ext. 55° Diamond 93° Approach | Int. 55° Diamond 93 95° Approac | | Steel | Stainless Steel |

Key Specifications

Brand	Iscar
Model	431-FFC
Grade	IC520N
Coating	CERMET
Workpiece Materials	Steel, Stainless Steel, Cast Iron, Aluminum
Application	Finish Machining
Geometry	Positive
Quantity	1 PCS

Why Grade IC520N

Iscar’s IC520N sits between general-purpose and high-performance offerings — strong enough for production finish machining on steel, stainless steel, cast iron, aluminum, conservative enough to forgive the occasional spike in feed rate. CERMET layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Iscar – Original product with full quality guarantee, traceable batch.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining of steel, stainless steel, cast iron, aluminum in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Iscar tooling users worldwide

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 Iscar 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	2.5 kg
Dimensions	15 × 18 × 4 cm

SKU: DNMG 431-FFC IC520N Category: Insert Brand: Iscar

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