Original Korloy WNMG432-B25 NC3215 Carbide Turning Insert – Trigon 80° | Steel, Cast Iron, Non-ferrous

Name: Original Korloy WNMG432-B25 NC3215 Carbide Turning Insert - Trigon 80° | Steel, Cast Iron, Non-ferrous
Brand: Korloy
SKU: WNMG432-B25 NC3215
Price: 17.83 USD
Availability: InStock
Rating: 4.5 (27 reviews)

Brand: Korloy

$17.83

★★★★⯨ 4.5 (27 reviews)

Buy original Korloy WNMG432-B25 (WNMG432-B25 NC3215) NC3215 Carbide Insert for steel, cast iron, non-ferrous machining. tin coating. From $17.83. Free shippi…

500 in stock

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Specifications
Brand	Korloy
Part No. (MPN)	WNMG432-B25
Grade	NC3215
Type	Turning Insert
Shape	Trigon 80°
Suitable Material	Steel
Category	Trigon 80° (WNMG)

Korloy WNMG432-B25 NC3215 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-058454
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC3215
Chipbreaker 3875: B25
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1/2″
Insert Radius: 0.031″
Insert Shape & Angle: 80° Trigon
Insert Size: 432
Insert Style: WNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: WNMG432-B25
Weight: 0.02 lbs.
Designation: WNMG432-B25 NC3215

Field reports & vendor notes: Features80° Trigon Shaped Indexable Inserts.Versatile and dependable, "W" shaped inserts are one of the most popular shapes in the industry.Negative inserts can provide up to 6 cutting edges. Simliar to a "C" shaped insert, without the 100° cutting edge.Available in multiple chipbreakers, grades and from different manufacturers. Mass production of automobile

Key Specifications

Brand	Korloy
Model	WNMG432-B25
Grade	NC3215
Coating	tin
Insert Shape	Trigon 80°
Clearance Angle	0°
Workpiece Materials	Steel, Cast Iron, Non-ferrous
Application	General Machining
Geometry	Negative
Quantity	1 PCS

Grade NC3215 Characteristics

Korloy NC3215 uses tin coating tuned for general machining on steel, cast iron, non-ferrous. The chemistry favors edge stability under interrupted cutting and resists thermal cracking on longer passes.

Features & Benefits

100% Genuine Korloy – 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.
tin 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 Machining of steel, cast iron, non-ferrous in production CNC lines
Designed for shop conditions typical of Korloy tooling users worldwide
Holds dimensional tolerance over multiple indexings (insert)
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 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	0.02 kg
Dimensions	15 × 18 × 4 cm

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