Original Korloy DNMG431-MM NC9125 Carbide Turning Insert – Diamond 55° | Steel & More

Name: Original Korloy DNMG431-MM NC9125 Carbide Turning Insert - Diamond 55° | Steel &amp; More
Brand: Korloy
SKU: DNMG431-MM NC9125
Rating: 5 (36 reviews)

Brand: Korloy

$21.82

★★★★★ 5 (36 reviews)

Buy original Korloy DNMG431-MM (DNMG431-MM NC9125) NC9125 Carbide Insert for steel, stainless steel, cast iron, heat-resistant machining. Diamond coating. Fr…

500 in stock

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Korloy DNMG431-MM NC9125 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-063676
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC9125
Chipbreaker 3875: MM
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1/2″
Insert Radius: 0.016″
Insert Shape & Angle: 55° Diamond
Insert Size: 431
Insert Style: DNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: DNMG431-MM
Weight: 0.025 lbs.
Designation: DNMG431-MM NC9125

Industry references for Korloy DNMG431-MM: 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. Korloy turning tools cover a wide application range with a full line-up of ISO tools and FGT tools that produce high quality and hight precision parts

Key Specifications

Brand	Korloy
Model	DNMG431-MM
Grade	NC9125
Coating	Diamond
Insert Shape	Diamond 55°
Clearance Angle	0°
Workpiece Materials	Steel, Stainless Steel, Cast Iron, Heat-resistant
Application	Finish Machining
Geometry	Negative
Quantity	1 PCS

Grade NC9125 Performance Profile

Operators running steel, stainless steel, cast iron, heat-resistant with the Korloy NC9125 typically report stable wear progression rather than catastrophic edge loss. The diamond 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.
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, stainless steel, cast iron, heat-resistant in production CNC lines
Performs across a range of cutting speeds and feed rates
Suitable for both wet and dry machining conditions
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: DNMG431-MM NC9125 Category: Insert Brand: Korloy

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