Original Sumitomo 4NCCNGG433SV BNC2020 Carbide Turning Insert | Steel, Hardened Steel

Name: Original Sumitomo 4NCCNGG433SV BNC2020 Carbide Turning Insert | Steel, Hardened Steel
Brand: Sumitomo
SKU: 4NCCNGG433SV BNC2020
Price: 185.52 USD
Availability: PreOrder
Rating: 4.9 (48 reviews)

Brand: Sumitomo

$185.52

★★★★⯨ 4.9 (48 reviews)

Turning Insert: 4NCCNGG433SV BNC2020, PCBN – BNC2020, Coated Finish, 0.0906″ Long, 0.5000″ Inscribed Circle, 0.0469″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series C

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Specifications
Brand	Sumitomo
Part No. (MPN)	4NCCNGG433SV
Grade	BNC2020
Type	Turning Insert
Suitable Material	Steel
Category	Turning Inserts

Sumitomo 4NCCNGG433SV BNC2020 – Turning Carbide Insert

Turning Insert: 4NCCNGG433SV BNC2020, PCBN – BNC2020, Coated Finish, 0.0906″ Long, 0.5000″ Inscribed Circle, 0.0469″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series C

Industry references for Sumitomo 4NCCNGG433SV: Find Turning Insert: 4NCCNGG433SV BNC2020, PCBN at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Find Turning Insert: 4NCCNGG433SV BNC2010, CBN at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Home Standard Supplier Products Sumitomo 4NCCNGG433SV BNC200 SUMI 16DTCKC Retail Price: $18

Key Specifications

Brand	Sumitomo
Model	4NCCNGG433SV
Grade	BNC2020
Coating	TiAlN
Workpiece Materials	Steel, Hardened Steel
Application	General Purpose
Geometry	Negative
Quantity	1 PCS

Grade BNC2020 Characteristics

Sumitomo BNC2020 uses TiAlN coating tuned for general purpose on steel, hardened steel. The chemistry favors edge stability under interrupted cutting and resists thermal cracking on longer passes.

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
TiAlN Coating – Superior wear resistance and extended tool life under continuous load.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

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

Tip: Match this insert to a holder whose seat matches the ISO designation. If you’re unsure, send us the holder model and we’ll confirm compatibility before shipping.

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: 4NCCNGG433SV BNC2020 Categories: Diamond 80° (CNGG), Insert, Turning Inserts Brand: Sumitomo

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Original Sumitomo 4NCCNGG433SV BNC2020 Carbide Turning Insert | Steel, Hardened Steel

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