Original Korloy TNMG432-B25 NC3030 Carbide Turning Insert – Triangle | Steel, Cast Iron

Name: Original Korloy TNMG432-B25 NC3030 Carbide Turning Insert - Triangle | Steel, Cast Iron
Brand: Korloy
SKU: TNMG432-B25 NC3030
Price: 22.11 USD
Availability: InStock
Rating: 4.8 (30 reviews)

Brand: Korloy

$22.11

★★★★⯨ 4.8 (30 reviews)

Buy original Korloy TNMG432-B25 (TNMG432-B25 NC3030) NC3030 Carbide Insert for steel, cast iron machining. tin coating. From $22.11. Free shipping. Genuine K…

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Korloy TNMG432-B25 NC3030 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-021876
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC3030
Chipbreaker 3875: B25
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1/2″
Insert Radius: 0.031″
Insert Shape & Angle: 60° Triangle
Insert Size: 432
Insert Style: TNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: TNMG432-B25
Weight: 0.025 lbs.
Designation: TNMG432-B25 NC3030

What machinists are saying about TNMG432-B25: KORLOY 1-02-021876 – TNMG432-B25 NC3030, 60° Triangle, Indexable Carbide Turning / Boring Insert Item # 22-288-799 Write a review Ask a question Discover KORLOY's NC3030 product range, offering high-quality cutting tools for various industries. KORLOY-1-02-021876: TNMG432-B25 NC3030 / TNMG220408-B25 NC3030; 60 deg Triangle Insert, 10/Pack. Turning/ Boring Inserts are sold

Key Specifications

Brand	Korloy
Model	TNMG432-B25
Grade	NC3030
Coating	tin
Insert Shape	Triangle
Clearance Angle	0°
Workpiece Materials	Steel, Cast Iron
Application	General Turning
Geometry	Negative
Quantity	1 PCS

Why Grade NC3030

Korloy’s NC3030 sits between general-purpose and high-performance offerings — strong enough for production general turning on steel, cast iron, conservative enough to forgive the occasional spike in feed rate. tin layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Korloy – Original product with full quality guarantee, traceable batch.
tin Coating – Superior wear resistance and extended tool life under continuous load.
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.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Turning of steel, cast iron in production CNC lines
Performs across a range of cutting speeds and feed rates
Effective in interrupted and continuous cutting passes
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.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

Weight	0.025 kg
Dimensions	15 × 18 × 4 cm

SKU: TNMG432-B25 NC3030 Category: Insert Brand: Korloy

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