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WIDIA Triangle (T) Indexable Turning Inserts, TNMG431UF/TNMG220404UF
WIDIATriangle (T) Indexable Turning Inserts

WIDIA Triangle (T) Indexable Turning Inserts, TNMG431UF/TNMG220404UF

The WIDIA Triangle Turning Insert, model TNMG431UF/TNMG220404UF (MPN 4169396), is a triangle (T) indexable turning insert. It is available in two variants: TNMG431UF and TNMG220404UF.

SKU 3G-OTH-324214

Brand
WIDIA
Item
Triangle
Part Number
4169396
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Also known as:4169396WIDIA
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
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Technical Specifications

WIDIA
Manufacturer Part Number
4169396

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WIDIA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA Triangle Turning Insert, model TNMG431UF/TNMG220404UF (MPN 4169396), is a triangle (T) indexable turning insert. It is available in two variants: TNMG431UF and TNMG220404UF.

Frequently Asked Questions

What is the WIDIA TNMG431UF turning insert used for?

The WIDIA TNMG431UF is a triangle (T) indexable turning insert designed for general turning operations on metal workpieces. It is commonly used in lathe applications for facing, profiling, and external turning in industries such as automotive, aerospace, and general machining.

What are the specifications of the WIDIA TNMG220404UF insert?

The WIDIA TNMG220404UF is a triangle (T) indexable turning insert with manufacturer part number 4169396. It is one of two variants available, the other being TNMG431UF. Both are precision-ground inserts for consistent performance in turning applications.

Where to buy WIDIA turning inserts worldwide?

You can source WIDIA turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TNMG431UF and TNMG220404UF inserts.

How to select the right WIDIA triangle insert for my lathe?

To select the correct WIDIA triangle insert, match the insert size and geometry to your tool holder and workpiece material. The TNMG431UF and TNMG220404UF are both triangle (T) inserts; verify your holder's pocket size and chipbreaker requirements. Consult your machine manual or a WIDIA application guide for best results.

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 triangle (t) 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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