Original Iscar IC520N Carbide Insert | Steel, Stainless Steel DCMT 3-1 DCMT 3-1 IC520N

Name: Original Iscar IC520N Carbide Insert | Steel, Stainless Steel DCMT 3-1 DCMT 3-1 IC520N
Brand: Iscar
SKU: DCMT 3-1 IC520N
Rating: 4.7 (60 reviews)

Brand: Iscar

$23.70

★★★★⯨ 4.7 (60 reviews)

Buy original Iscar IC520N (DCMT 3-1 IC520N) Carbide Insert for steel, stainless steel machining. Diamond coating. From $23.7. Free shipping. Genuine Iscar p…

500 in stock

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Iscar IC520N – Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: ISCAR
Model #: 5503779
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: IC520N
Coating: PVD / TiCN+TiN
Insert IC: 3/8″
Insert Radius: 0.016″
Insert Shape & Angle: 55° Diamond
Insert Size: 3(2.5)1
Insert Style: DCMT
Insert Thickness: 5/32″
Relief Angle: 7°
Insert #: DCMT 3-1
Weight: 1.5
Designation: DCMT 3-1 IC520N

Field reports & vendor notes: DCMT/DCGT : 55° rhombic inserts with a 7° positive clearance for finishing applications. (-) 55° Rhombic Inserts with a 7° Positive Clearance for Finishing Applications (+) Representative Image Representative Image Alternative For : DCMT 3-0 , IC530N ‎ CCMT 3-0 IC520N Item # ISC5503773 Brand: Iscar Mfr#: 5503773 UNSPSC: 23242105 List Price: $18.90 each (Including VAT) ISCAR 616

Key Specifications

Brand	Iscar
Model	IC520N
Coating	Diamond
Workpiece Materials	Steel, Stainless Steel
Application	Finish Machining
Geometry	Positive
Quantity	1 PCS

Features & Benefits

100% Genuine Iscar – Original product with full quality guarantee, traceable batch.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel interruptions.
Thermal Resistance – diamond layer holds hardness above typical cutting-zone temperatures.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining 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 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	1.5 kg
Dimensions	15 × 18 × 4 cm

SKU: DCMT 3-1 IC520N Category: Insert Brand: Iscar

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