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WIDIA WNMG432UF / WNMG080408UF Trigon Indexable Turning Insert - Trigon (W) Indexable Turning Inserts
WIDIATrigon (W) Indexable Turning Inserts

WIDIA WNMG432UF / WNMG080408UF Trigon Indexable Turning Insert

The WIDIA Turning Insert: WNMG432UF, WNMG080408UF (MPN 4169403) is a Trigon (W) indexable turning insert from WIDIA. It is available in two specifications: WNMG432UF and WNMG080408UF.

SKU 3G-OTH-205394

Brand
WIDIA
Item
WNMG432UF / WNMG080408UF Trigon Indexable Turning Insert
Part Number
4169403
Category
Trigon (W) Indexable Turning Inserts
Available to Order
Also known as:4169403WIDIA
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Technical Specifications

WIDIA
Manufacturer Part Number
4169403

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA Turning Insert: WNMG432UF, WNMG080408UF (MPN 4169403) is a Trigon (W) indexable turning insert from WIDIA. It is available in two specifications: WNMG432UF and WNMG080408UF.

Frequently Asked Questions

What is the WIDIA WNMG432UF turning insert used for?

The WIDIA WNMG432UF is a Trigon (W) indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. Its UF geometry provides a sharp cutting edge for fine finishing and light roughing in lathe applications.

What are the specifications of the WIDIA WNMG080408UF insert?

The WIDIA WNMG080408UF insert has an ISO designation WNMG080408UF, corresponding to the ANSI size WNMG432UF. It is a Trigon (W) shape with an 80° included angle, 0.8 mm nose radius, and 4.76 mm thickness. The manufacturer part number is 4169403.

Where to buy WIDIA turning inserts worldwide?

You can source WIDIA turning inserts like the WNMG432UF and WNMG080408UF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine WIDIA products for your machining operations.

How to select the correct WIDIA insert for turning steel?

To select the correct WIDIA insert for turning steel, match the insert geometry to your operation: use UF geometry for finishing, and choose the appropriate grade for the material. The WNMG432UF (WNMG080408UF) is suitable for general steel turning. Always verify the nose radius and chipbreaker against your cutting parameters.

Used in

Common applications for WIDIA
General machining — WIDIA square turning inserts (SCMT321) for external and internal turning on lathes.
Steel and stainless steel turning — WIDIA triangle inserts (TNMG331MS) with negative rake for general-purpose turning and facing.
Non-ferrous precision machining — WIDIA diamond turning inserts (DCMT432FP) for turning, boring, and profiling of aluminum and composites.
High-volume drilling — WIDIA modular drill tips (TDM090R5SCF12M) for quick tip changes without removing the drill body.
Parting and grooving — WIDIA parting and grooving inserts (WMTS094I2BP02PT) for cutoff and groove creation on turning centers.
Cast iron roughing — WIDIA negative triangle inserts (TNMG160404MS) for roughing and finishing operations on cast iron.
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WIDIA Products

3G Electric supplies WIDIA trigon (w) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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