Original Sumitomo TNGA331 AC503U Carbide Turning Insert – Triangle TNGA160404

Name: Original Sumitomo TNGA331 AC503U Carbide Turning Insert - Triangle
Brand: Sumitomo
SKU: TNGA331 AC503U
Price: 13.49 USD
Availability: PreOrder

Brand: Sumitomo

$13.49

Turning Insert: TNGA331 AC503U, Carbide – AC503U, Super ZX Finish, 16.50 mm Long, 60.00 deg T – Triangle, Series AC503U

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Specifications
Brand	Sumitomo
Part No. (MPN)	TNGA331
Grade	AC503U
Type	Turning Insert
Shape	Triangle
Category	Turning Inserts

Sumitomo TNGA331 AC503U – Turning Carbide Insert

Turning Insert: TNGA331 AC503U, Carbide – AC503U, Super ZX Finish, 16.50 mm Long, 60.00 deg T – Triangle, Series AC503U

Key Specifications

Brand	Sumitomo
Model	TNGA331
Grade	AC503U
Coating	tin
Insert Shape	Triangle
Clearance Angle	0°
Workpiece Materials	General Materials
Application	General Machining
Quantity	1 PCS

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
tin Coating – Superior wear resistance and extended tool life under continuous load.
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.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of general materials in production CNC lines
Useful for batch production where tool-life predictability matters
Effective in interrupted and continuous cutting passes
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 Sumitomo tooling on a new material.

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: TNGA331 AC503U Categories: Insert, Turning Inserts, Triangle (TNGA) Brand: Sumitomo

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Original Sumitomo TNGA331 AC503U Carbide Turning Insert – Triangle TNGA160404

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