Original Sumitomo VNMG331EGU AC8025P Carbide Turning Insert – Diamond 35° | Steel & More VNMG160404

Name: Original Sumitomo VNMG331EGU AC8025P Carbide Turning Insert - Diamond 35° | Steel &amp; More
Brand: Sumitomo
SKU: VNMG331EGU AC8025P
Price: 24.84 USD
Availability: PreOrder
Rating: 4.5 (63 reviews)

Brand: Sumitomo

Price on request

★★★★⯨ 4.5 (63 reviews)

Turning Insert: VNMG331EGU AC8025P, Carbide – AC8025P, Coated Finish, Neutral, 0.6535″ Long, 0.3750″ Inscribed Circle, 0.0156″ Corner Radius, 35.00 deg V – Diamond (Rhombic) 35-Deg, Series VN

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Specifications
Brand	Sumitomo
Part No. (MPN)	VNMG331EGU
Grade	AC8025P
Type	Turning Insert
Shape	Diamond 35°
Suitable Material	Steel
Category	Turning Inserts

Sumitomo VNMG331EGU AC8025P – Turning Carbide Insert

The Sumitomo VNMG331EGU turning carbide insert, graded AC8025P, excels in interrupted cutting operations on steel, stainless steel, and cast iron workpieces, its diamond coating providing superior wear resistance and toughness. With a 35° diamond shape and neutral clearance, this insert is well-suited for demanding applications where its sharp cutting edge and robust construction can effectively handle the stresses of intermittent cuts. In particular, its 0.0156″ corner radius and 35° rhombic shape make it an ideal choice for turning operations that require a strong, precise cutting action.

What machinists are saying about VNMG331EGU: Find Turning Insert: VNMG331EGU AC530U, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Find Turning Insert: VNMG331EGU AC820P, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Looking for SUMITOMO, VNMG331EGU, Diamond Turning Insert? Find it at Grainger.com®. With o

Key Specifications

Brand	Sumitomo
Model	VNMG331EGU
Grade	AC8025P
Coating	Diamond
Insert Shape	Diamond 35°
Clearance Angle	0°
Workpiece Materials	Steel, Stainless Steel, Cast Iron
Application	Interrupted Cutting
Geometry	Negative
Quantity	1 PCS

Grade AC8025P Performance Profile

Operators running steel, stainless steel, cast iron with the Sumitomo AC8025P typically report stable wear progression rather than catastrophic edge loss. The diamond system is the reason: it slows abrasion at the rake face while keeping the substrate from softening at the cutting zone.

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
Thermal Resistance – diamond layer holds hardness above typical cutting-zone temperatures.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, cast iron interruptions.
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 steel, stainless steel, cast iron 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: VNMG331EGU AC8025P Categories: Turning Inserts, Insert, Rhombic 35° (VNGG) Brand: Sumitomo

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Original Sumitomo VNMG331EGU AC8025P Carbide Turning Insert – Diamond 35° | Steel & More VNMG160404

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