Original Sumitomo TPGT2151LAY Carbide Turning Insert – Triangle H1 TPGT2151LAY H1

Name: Original Sumitomo TPGT2151LAY Carbide Turning Insert - Triangle H1 TPGT2151LAY H1
Brand: Sumitomo
SKU: TPGT2151LAY H1
Price: 15.96 USD
Availability: InStock

Brand: Sumitomo

$15.96

Turning Insert: TPGT2151LAY H1, Carbide – H1, Bright/No Finish, Left Hand, 0.4331″ Long, 0.2500″ Inscribed Circle, 0.0157″ Corner Radius, 60.00 deg T – Triangle, Series H1

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Specifications
Brand	Sumitomo
Part No. (MPN)	TPGT2151LAY H1
Type	Turning Insert
Shape	Triangle
Category	Turning Inserts

Sumitomo TPGT2151LAY – Turning Carbide Insert

The Sumitomo TPGT2151LAY turning carbide insert excels in finish machining applications, particularly on general materials, thanks to its tin coating which provides a strong balance between wear resistance and toughness. With a triangle shape and 60-degree cutting edge, this insert is well-suited for operations that require a sharp, precise cut, such as turning and facing. Its 0.0157″ corner radius and 0.2500″ inscribed circle make it ideal for working with a variety of workpiece sizes and shapes, allowing for smooth, efficient machining.

Key Specifications

Brand	Sumitomo
Model	TPGT2151LAY
Coating	tin
Insert Shape	Triangle
Clearance Angle	11°
IC (Inscribed Circle)	21mm
Thickness	5.1mm
Workpiece Materials	General Materials
Application	Finish Machining
Quantity	1 PCS

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).
Edge Stability – Substrate chemistry tuned to limit micro-chipping on general materials interruptions.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining of general materials in production CNC lines
Suitable for both wet and dry machining conditions
CNC lathe and machining center compatible
Effective in interrupted and continuous cutting passes

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: TPGT2151LAY H1 Categories: Insert, Turning Inserts, Triangle (TPGT) Brand: Sumitomo

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Original Sumitomo TPGT2151LAY Carbide Turning Insert – Triangle H1 TPGT2151LAY H1

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