Original Sumitomo 4NCCNGG432LV BNC2010 Carbide Turning Insert | Steel, Hardened Steel

Name: Original Sumitomo 4NCCNGG432LV BNC2010 Carbide Turning Insert | Steel, Hardened Steel
Brand: Sumitomo
SKU: 4NCCNGG432LV BNC2010
Price: 183.15 USD
Availability: PreOrder
Rating: 4.6 (20 reviews)

Brand: Sumitomo

$183.15

★★★★⯨ 4.6 (20 reviews)

Turning Insert: 4NCCNGG432LV BNC2010, PCBN – BNC2010, Coated Finish, Left Hand, 0.0945″ Long, 0.5000″ Inscribed Circle, 0.0315″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series C

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Specifications
Brand	Sumitomo
Part No. (MPN)	4NCCNGG432LV
Grade	BNC2010
Type	Turning Insert
Suitable Material	Steel
Category	Turning Inserts

Sumitomo 4NCCNGG432LV BNC2010 – Turning Carbide Insert

Industry references for Sumitomo 4NCCNGG432LV: Find Turning Insert: 4NCCNGG432LV BNC200, CBN at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Sumitomo Turning Insert: 4NCCNGG432LV BNC2020, PCBN 0.5000" Inscribed Circle, 0.0313" Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg Looking for SUMITOMO, 4NC-CNGG432LV, Diamond Turning Insert? Find it at Grainger.com®.

Key Specifications

Brand	Sumitomo
Model	4NCCNGG432LV
Grade	BNC2010
Coating	Diamond
Workpiece Materials	Steel, Hardened Steel
Application	General Machining
Geometry	Positive
Quantity	1 PCS

Grade BNC2010 Performance Profile

Operators running steel, hardened steel with the Sumitomo BNC2010 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 Sumitomo – Original product with full quality guarantee, traceable batch.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Thermal Resistance – diamond layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of steel, hardened 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. Mid-tier pricing reflects Sumitomo’s production-grade tolerances rather than economy substrate.

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

What Buyers Say

★★★★★

100% recomendados los insertos, y el paquete está llegando muy rapido

Lizeth Villasana Rosales, Mexico via aliexpress

★★★★★

Товар доставлен, оригинальный, упаковка отличная! Всё полностью соответствует описанию.

YUrij S., Russia via Ozon

★★★★★

По сырой стали пойдёт. Большой радиус при вершине, больше нагрузка.

Vladimir G., Russia via Ozon

★★★★★

A good product and the seller offered a nice discount

Michael, American via Amazon

★★★★★

the product is like show in the picture

Jose, American via Amazon

★★★★★

дошло быстрее чем заявлено. все супер

Mariya R., Russia via Ozon

SKU: 4NCCNGG432LV BNC2010 Categories: Diamond 80° (CNGG), Insert, Turning Inserts Brand: Sumitomo

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Original Sumitomo 4NCCNGG432LV BNC2010 Carbide Turning Insert | Steel, Hardened Steel

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