Original Korloy DNMG432-VF NC3220 Carbide Turning Insert – Diamond 55° | Steel, Carbon Steel

Name: Original Korloy DNMG432-VF NC3220 Carbide Turning Insert - Diamond 55° | Steel, Carbon Steel
Brand: Korloy
SKU: DNMG432-VF NC3220
Rating: 4.7 (51 reviews)

Brand: Korloy

$6.70

★★★★⯨ 4.7 (51 reviews)

Buy original Korloy DNMG432-VF (DNMG432-VF NC3220) NC3220 Carbide Insert for steel, carbon steel machining. Diamond coating. From $6.7. Free shipping. Genuin…

500 in stock

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Korloy DNMG432-VF NC3220 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Inserts
Brand: KORLOY
Model #: 1-02-045392
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: DNR
Promo Identifier: On Clearance
Catalog Page: 9999
Grade: NC3220
Chipbreaker 3875: VF
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1/2″
Insert Radius: 0.031″
Insert Shape & Angle: 55° Diamond
Insert Size: 432
Insert Style: DNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: DNMG432-VF
Weight: 0.025 lbs.
Designation: DNMG432-VF NC3220

What machinists are saying about DNMG432-VF: Features55° Diamond Shaped Indexable Inserts."D" shaped inserts are great for profiling (copy machining) and finishing.Negative inserts can provide up to 4 cutting edges.Available in multiple chipbreakers & grades. • NC3220 covers a wide application range for all kinds of steels (carbon steel, alloy steel, forged steel, rolled steel, tool steel, mild steel, bearin

Key Specifications

Brand	Korloy
Model	DNMG432-VF
Grade	NC3220
Coating	Diamond
Insert Shape	Diamond 55°
Clearance Angle	0°
Workpiece Materials	Steel, Carbon Steel
Application	Finish Machining
Geometry	Negative
Quantity	1 PCS

Why Grade NC3220

Korloy’s NC3220 sits between general-purpose and high-performance offerings — strong enough for production finish machining on steel, carbon 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.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
Diamond 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

Finish Machining of steel, carbon steel in production CNC lines
Useful for batch production where tool-life predictability matters
Performs across a range of cutting speeds and feed rates
CNC lathe and machining center compatible

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	0.025 kg
Dimensions	15 × 18 × 4 cm

SKU: DNMG432-VF NC3220 Category: Insert Brand: Korloy

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