Original Sumitomo 6NCWNGA432-BNC2125 Carbide Turning Insert | Steel, Hardened Steel

Name: Original Sumitomo 6NCWNGA432-BNC2125 Carbide Turning Insert | Steel, Hardened Steel
Brand: Sumitomo
SKU: 6NCWNGA432-BNC2125
Price: 208.22 USD
Availability: PreOrder

Brand: Sumitomo

$208.22

Turning Insert: 6NCWNGA432-BNC2125, CBN – BNC2125, TiAlBN Finish, Neutral, 0.5000″ Inscribed Circle, W – Trigon 80-Deg, Series BNC2125

ⓘ Prices move with raw-material (tungsten / steel) market rates. Please confirm the current price with us before placing your order — thank you.

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Specifications
Brand	Sumitomo
Part No. (MPN)	6NCWNGA432-BNC2125
Type	Turning Insert
Suitable Material	Steel
Category	Turning Inserts

Sumitomo 6NCWNGA432-BNC2125 – Turning Carbide Insert

The Sumitomo 6NCWNGA432-BNC2125 turning carbide insert excels in interrupted cutting operations on steel and hardened steel workpieces, thanks to its tin-coated substrate which provides enhanced wear resistance and heat dissipation. Its trigon geometry, with an 80-degree cutting edge angle, allows for strong and stable cutting performance, making it well-suited for applications where the cutting tool is subjected to repeated shock loads. This insert is available individually, providing CNC operators with a reliable and durable solution for demanding turning operations.

Key Specifications

Brand	Sumitomo
Model	6NCWNGA432-BNC2125
Coating	tin
Workpiece Materials	Steel, Hardened Steel
Application	Interrupted Cutting
Geometry	Neutral
Quantity	1 PCS

Features & Benefits

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

Recommended Applications

Interrupted Cutting of steel, hardened steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Sumitomo tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Premium tier — typical of Sumitomo’s high-performance grades engineered for demanding steel, hardened steel work.

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: 6NCWNGA432-BNC2125 Categories: Insert, Turning Inserts, Trigon 80° (WNGA) Brand: Sumitomo

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Original Sumitomo 6NCWNGA432-BNC2125 Carbide Turning Insert | Steel, Hardened Steel

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