Original Sumitomo AC9125T Carbide Turning Insert – Parallelogram 85° | Titanium DNMG430.5ESU-AC9125T DNMG120400

Name: Original Sumitomo AC9125T Carbide Turning Insert - Parallelogram 85° | Titanium DNMG430.5ESU-AC9125T
Brand: Sumitomo
SKU: DNMG430.5ESU-AC9125T
Price: 25.23 USD
Availability: PreOrder

Brand: Sumitomo

$25.23

Turning Insert: DNMG430.5ESU-AC9125T, Carbide – AC9125T, Absotech Finish, Neutral, 15.50 mm Long, 12.70 mm Inscribed Circle, 0.20 mm Corner Radius, 55.00 deg D – Diamond (Rhombic) 55-Deg, Series AC910

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Specifications
Brand	Sumitomo
Part No. (MPN)	DNMG430.5ESU-AC9125T
Type	Turning Insert
Shape	Parallelogram 85°
Suitable Material	Titanium
Category	Diamond 55° (DNMG)

Sumitomo AC9125T – Turning Carbide Insert

The Sumitomo AC9125T turning carbide insert excels in interrupted cutting operations, particularly when machining titanium workpieces, where its tin coating helps to reduce friction and prevent built-up edge formation. With its parallelogram 85° shape and 55° rhombic (diamond) cutting edge, this insert is well-suited for tackling tough, interrupted cuts on titanium alloys, minimizing the risk of insert chipping and edge breakdown. Its neutral geometry and 0.20 mm corner radius make it an ideal choice for a range of turning applications on titanium, from roughing to semi-finishing operations.

Key Specifications

Brand	Sumitomo
Model	AC9125T
Coating	tin
Insert Shape	Parallelogram 85°
Clearance Angle	7°
IC (Inscribed Circle)	9.1mm
Thickness	2.5mm
Workpiece Materials	Titanium
Application	Interrupted Cutting
Geometry	Chipbreaker dnmg430
Quantity	1 PCS

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on titanium interruptions.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Interrupted Cutting of titanium in production CNC lines
Performs across a range of cutting speeds and feed rates
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.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

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: DNMG430.5ESU-AC9125T Categories: Insert, Turning Inserts, Diamond 55° (DNMG) Brand: Sumitomo

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Original Sumitomo AC9125T Carbide Turning Insert – Parallelogram 85° | Titanium DNMG430.5ESU-AC9125T DNMG120400

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