Mitsubishi DNGA441-TA4 MB8120 Diamond 55° NP-TA4 DNGA120604

Name: Mitsubishi DNGA441-TA4 MB8120 Diamond 55° NP-TA4 DNGA120604
Brand: Mitsubishi
SKU: NP-DNGA441-TA4 MB8120
Availability: PreOrder
Rating: 4.8 (26 reviews)

Brand: Mitsubishi

Price on request

★★★★⯨ 4.8 (26 reviews)

The Mitsubishi DNGA441 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: NP-DNGA441-TA4 MB8120.

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Specifications
Brand	Mitsubishi
Part No. (MPN)	NP-DNGA441-TA4
Grade	MB8120
Shape	Diamond 55°
Category	Turning Inserts

Mitsubishi DNGA441-TA4 MB8120 – Turning Carbide Insert

Mitsubishi’s DNGA441-TA4 turning carbide insert, featuring the MB8120 grade with a tin coating, excels in general machining applications on a wide range of materials, leveraging its 55° diamond shape to effectively engage with workpieces. The MB8120 grade has a proven track record of providing a balance between toughness and wear resistance, making it suitable for common machining tasks. This insert is well-suited for general turning operations where a dependable, neutral-cutting edge is required.

What machinists are saying about DNGA441-TA4: Turning Insert|NP-DNGA441-TA4|Search from Order Number, Type of Machining, Work Material, and Cutting condition and Use Selected Tooling Sheet Find Turning Insert: NP-DNGA441-GA2 MB8120, CBN at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Mitsubishi Materials USA The actual product may differ from the displayed image.

Key Specifications

Brand	Mitsubishi
Model	DNGA441-TA4
Grade	MB8120
Coating	tin
Insert Shape	Diamond 55°
Clearance Angle	0°
Workpiece Materials	General Materials
Application	General Machining
Geometry	Chip breaker type
Quantity	1 PCS

Why Grade MB8120

Mitsubishi’s MB8120 sits between general-purpose and high-performance offerings — strong enough for production general machining on general materials, conservative enough to forgive the occasional spike in feed rate. tin layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Mitsubishi – 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.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
tin Coating – Superior wear resistance and extended tool life under continuous load.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of general materials in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Designed for shop conditions typical of Mitsubishi tooling users worldwide
Holds dimensional tolerance over multiple indexings (insert)

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects Mitsubishi’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

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