Original Korloy WNMG433-VM NC3120 Carbide Turning Insert – Trigon 80° | Steel

Name: Original Korloy WNMG433-VM NC3120 Carbide Turning Insert - Trigon 80° | Steel
Brand: Korloy
SKU: WNMG433-VM NC3120
Price: 17.83 USD
Availability: InStock
Rating: 4.5 (43 reviews)

Brand: Korloy

$17.83

★★★★⯨ 4.5 (43 reviews)

Buy original Korloy WNMG433-VM (WNMG433-VM NC3120) NC3120 Carbide Insert for steel machining. tin coating. From $17.83. Free shipping. Genuine Korloy product.

500 in stock

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Specifications
Brand	Korloy
Part No. (MPN)	WNMG433-VM
Grade	NC3120
Type	Turning Insert
Shape	Trigon 80°
Suitable Material	Steel
Category	Trigon 80° (WNMG)

Korloy WNMG433-VM NC3120 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-028317
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC3120
Chipbreaker 3875: VM
Coating: CVD / TiCN+TiC+Al2O3
Insert IC: 1/2″
Insert Radius: 0.047″
Insert Shape & Angle: 80° Trigon
Insert Size: 433
Insert Style: WNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: WNMG433-VM
Weight: 0.020 lbs.
Designation: WNMG433-VM NC3120

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. Korloy 80º Trigon Indexable C

Key Specifications

Brand	Korloy
Model	WNMG433-VM
Grade	NC3120
Coating	tin
Insert Shape	Trigon 80°
Clearance Angle	0°
Workpiece Materials	Steel
Application	General Machining
Geometry	Negative
Quantity	1 PCS

Grade NC3120 Performance Profile

Operators running steel with the Korloy NC3120 typically report stable wear progression rather than catastrophic edge loss. The tin 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.
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.
tin Coating – Superior wear resistance and extended tool life under continuous load.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of steel in production CNC lines
Performs across a range of cutting speeds and feed rates
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 Korloy 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	0.02 kg
Dimensions	15 × 18 × 4 cm

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