Original Sumitomo RCMT250700 AC8115P Carbide Turning Insert – Round | Steel & More RCMT850

Name: Original Sumitomo RCMT250700 AC8115P Carbide Turning Insert - Round | Steel &amp; More
Brand: Sumitomo
SKU: RCMT250700 AC8115P
Price: 63.86 USD
Availability: PreOrder

Brand: Sumitomo

$63.86

Turning Insert: RCMT250700 AC8115P, Carbide – AC8115P, Absotech Finish, Neutral, 25.00 mm Inscribed Circle, 0.00 mm Corner Radius, 360.00 deg R – Round, Series AC8115P

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Specifications
Brand	Sumitomo
Part No. (MPN)	RCMT250700
Grade	AC8115P
Type	Turning Insert
Shape	Round
Suitable Material	Steel
Category	Round (RCMT)

Sumitomo RCMT250700 AC8115P – Turning Carbide Insert

The Sumitomo RCMT250700 turning carbide insert, grade AC8115P, excels in high-speed machining applications on a range of workpiece materials, including steel, stainless steel, cast iron, and non-ferrous metals, thanks to its Al2O3 coating which provides excellent wear resistance and heat insulation. With its round shape and 25mm inscribed circle, this insert is well-suited for turning operations that require a high degree of precision and surface finish. The AC8115P grade has been optimized for high-speed machining, making it an ideal choice for CNC operators looking to maximize productivity and tool life in demanding applications.

Key Specifications

Brand	Sumitomo
Model	RCMT250700
Grade	AC8115P
Coating	Al2O3
Insert Shape	Round
Clearance Angle	7°
IC (Inscribed Circle)	25mm
Thickness	0.7mm
Workpiece Materials	Steel, Stainless Steel, Cast Iron, Non-ferrous
Application	High-Speed Machining
Geometry	Neutral
Quantity	1 PCS

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Al2O3 Coating – Superior wear resistance and extended tool life under continuous load.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, cast iron, non-ferrous interruptions.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

High-Speed Machining of steel, stainless steel, cast iron, non-ferrous in production CNC lines
Performs across a range of cutting speeds and feed rates
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. Mid-tier pricing reflects Sumitomo’s production-grade tolerances rather than economy substrate.

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

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: RCMT250700 AC8115P Categories: Insert, Turning Inserts, Round (RCMT) Brand: Sumitomo

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Original Sumitomo RCMT250700 AC8115P Carbide Turning Insert – Round | Steel & More RCMT850

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