Original Sumitomo NUTPGA21.50.5LT BN2000 Carbide Turning Insert | Steel, Hardened Steel

Name: Original Sumitomo NUTPGA21.50.5LT BN2000 Carbide Turning Insert | Steel, Hardened Steel
Brand: Sumitomo
SKU: NUTPGA21.50.5LT BN2000
Price: 51.83 USD
Availability: InStock

Brand: Sumitomo

$51.83

Turning Insert: NUTPGA21.50.5LT BN2000, PCBN – BN2000, Bright/No Finish, 0.0984″ Long, 0.2190″ Inscribed Circle, 0.0078″ Corner Radius, 60.00 deg T – Triangle, Series T

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Specifications
Brand	Sumitomo
Part No. (MPN)	NUTPGA21.50.5LT
Grade	BN2000
Type	Turning Insert
Suitable Material	Steel
Category	Turning Inserts

Sumitomo NUTPGA21.50.5LT BN2000 – Turning Carbide Insert

The Sumitomo NUTPGA21.50.5LT turning carbide insert, featuring the BN2000 grade and a tin coating, excels in general-purpose turning applications on steel and hardened steel workpieces, providing a reliable balance of wear resistance and toughness. With its specific geometry, including a 0.0078″ corner radius and 60-degree triangle shape, this insert is well-suited for a variety of turning operations, from roughing to finishing, on a range of steel alloys. The BN2000 PCBN grade, combined with the tin coating, enables the NUTPGA21.50.5LT to maintain its cutting edge and minimize wear, even in demanding machining conditions.

Key Specifications

Brand	Sumitomo
Model	NUTPGA21.50.5LT
Grade	BN2000
Coating	tin
Workpiece Materials	Steel, Hardened Steel
Application	General Purpose
Geometry	Neutral
Quantity	1 PCS

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
tin 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

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

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: NUTPGA21.50.5LT BN2000 Categories: Insert, Turning Inserts, Triangle (TPGA) Brand: Sumitomo

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Original Sumitomo NUTPGA21.50.5LT BN2000 Carbide Turning Insert | Steel, Hardened Steel

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