Original Sumitomo DNMG442EGE AC8115P Carbide Turning Insert – Diamond 55° | Steel DNMG120608

Name: Original Sumitomo DNMG442EGE AC8115P Carbide Turning Insert - Diamond 55° | Steel
Brand: Sumitomo
SKU: DNMG442EGE AC8115P
Price: 30.25 USD
Availability: PreOrder
Rating: 5 (40 reviews)

Brand: Sumitomo

Price on request

★★★★★ 5 (40 reviews)

Turning Insert: DNMG442EGE AC8115P, Carbide – AC8115P, Absotech Finish, Neutral, 15.50 mm Long, 12.70 mm Inscribed Circle, 0.80 mm Corner Radius, 55.00 deg D – Diamond (Rhombic) 55-Deg, Series AC8115P

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Specifications
Brand	Sumitomo
Part No. (MPN)	DNMG442EGE
Grade	AC8115P
Type	Turning Insert
Shape	Diamond 55°
Suitable Material	Steel
Category	Diamond 55° (DNMG)

Sumitomo DNMG442EGE AC8115P – Turning Carbide Insert

Field reports & vendor notes: Sumitomo Turning Insert: DNMG442EGE AC8115P, Carbide AC8115P, Absotech Finish, Neutral, 15.50 mm Long, 12.70 mm Inscribed Circle, 0.80 mm Corner Radius, 55.00 deg D – Diamond (Rhombic) … Find Turning Insert: DNMG442EGE AC8035P, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Sumitomo 19W1BYF | DNMG442EGE-AC8020P 0.5000&

Key Specifications

Brand	Sumitomo
Model	DNMG442EGE
Grade	AC8115P
Coating	Diamond
Insert Shape	Diamond 55°
Clearance Angle	0°
Workpiece Materials	Steel
Application	High-Speed Machining
Geometry	Neutral
Quantity	1 PCS

Grade AC8115P Performance Profile

Operators running steel with the Sumitomo AC8115P 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.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
Diamond Coating – Superior wear resistance and extended tool life under continuous load.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

High-Speed Machining of steel in production CNC lines
Useful for batch production where tool-life predictability matters
Suitable for both wet and dry machining conditions
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.

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: DNMG442EGE AC8115P Categories: Diamond 55° (DNMG), Insert, Turning Inserts Brand: Sumitomo

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Original Sumitomo DNMG442EGE AC8115P Carbide Turning Insert – Diamond 55° | Steel DNMG120608

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