Original Korloy VNMG331-MP NC3215 Carbide Turning Insert – Diamond 35° | Steel

Name: Original Korloy VNMG331-MP NC3215 Carbide Turning Insert - Diamond 35° | Steel
Brand: Korloy
SKU: VNMG331-MP NC3215
Rating: 4.6 (32 reviews)

Brand: Korloy

$22.69

★★★★⯨ 4.6 (32 reviews)

Buy original Korloy VNMG331-MP (VNMG331-MP NC3215) NC3215 Carbide Insert for steel machining. Diamond coating. From $22.69. Free shipping. Genuine Korloy pro…

500 in stock

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Korloy VNMG331-MP NC3215 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-057558
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: 3/8″
Insert Radius: 0.016″
Insert Shape & Angle: 35° Diamond
Insert Size: 331
Insert Style: VNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: VNMG331-MP
Weight: 0.02 lbs.
Designation: VNMG331-MP NC3215

What machinists are saying about VNMG331-MP: Features35° Diamond Shaped Indexable Inserts."V" shaped inserts provide a sharp shape, ideal for finishing to semi-finsihing applications.Negative inserts can provide up to 4 cutting edges.Available in multiple chipbreakers, grades and from different manufacturers. LP / MP Chip breakers have two step dots at the corner and bring measurable increase in productivity whe

Key Specifications

Brand	Korloy
Model	VNMG331-MP
Grade	NC3215
Coating	Diamond
Insert Shape	Diamond 35°
Clearance Angle	0°
Workpiece Materials	Steel
Application	Finish Machining
Geometry	Negative
Quantity	1 PCS

Why Grade NC3215

Korloy’s NC3215 sits between general-purpose and high-performance offerings — strong enough for production finish machining on steel, conservative enough to forgive the occasional spike in feed rate. Diamond layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Korloy – Original product with full quality guarantee, traceable batch.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Thermal Resistance – diamond layer holds hardness above typical cutting-zone temperatures.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel interruptions.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining of steel in production CNC lines
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Korloy tooling users worldwide
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.

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

SKU: VNMG331-MP NC3215 Category: Insert Brand: Korloy

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