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WALTER SNMG432-FM5 / SNMG120408-FM5 Square Indexable Turning Insert - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER SNMG432-FM5 / SNMG120408-FM5 Square Indexable Turning Insert

The WALTER Square Turning Insert, model SNMG432-FM5 / SNMG120408-FM5 (MPN 7091920), is a square (S) indexable turning insert. It is available in two designations: SNMG432-FM5 and SNMG120408-FM5.

SKU 3G-OTH-228893

Brand
WALTER
Item
SNMG432-FM5 / SNMG120408-FM5 Square Indexable Turning Insert
Part Number
7091920
Category
Square (S) Indexable Turning Inserts
Available to Order
Also known as:7091920WALTER
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Local office
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Phone
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Technical Specifications

WALTER
Manufacturer Part Number
7091920

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

Product Description

The WALTER Square Turning Insert, model SNMG432-FM5 / SNMG120408-FM5 (MPN 7091920), is a square (S) indexable turning insert. It is available in two designations: SNMG432-FM5 and SNMG120408-FM5.

Frequently Asked Questions

What is the WALTER SNMG432-FM5 / SNMG120408-FM5 turning insert used for?

This WALTER square indexable turning insert is used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron workpieces. It is designed for medium to finishing cuts in lathe applications across automotive, aerospace, and general machining industries.

What are the specifications of the WALTER SNMG432-FM5 turning insert?

The WALTER SNMG432-FM5 (also designated SNMG120408-FM5, MPN 7091920) is a square (S) indexable turning insert. It has an inscribed circle of 12.7 mm (1/2 inch), thickness of 4.76 mm (3/16 inch), and a 0.8 mm nose radius. The FM5 geometry is optimized for medium machining of steel.

Where to buy WALTER SNMG432-FM5 turning inserts worldwide?

You can source WALTER SNMG432-FM5 / SNMG120408-FM5 turning inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this WALTER insert.

How to select the correct WALTER SNMG432-FM5 insert for a lathe?

To select the correct WALTER SNMG432-FM5 insert, match the insert size (12.7 mm inscribed circle) and nose radius (0.8 mm) to your tool holder pocket. The FM5 chipbreaker suits medium cutting of steel. Verify the insert designation SNMG120408-FM5 matches your holder's clamping system for proper indexing.

Used in

Common applications for WALTER
Automotive engine component machining — WALTER indexable face mills (e.g., F2010.B.250.Z12.13.R722M) for face milling cylinder heads and blocks.
Aerospace structural parts manufacturing — WALTER screw-machine length drill bits (e.g., A1148-4.5) for drilling holes in aluminum and titanium components.
General machining job shops — WALTER indexable face mills (e.g., F4042R.B16.040.Z05.10) for face milling steel and stainless steel workpieces.
Heavy equipment repair — WALTER indexable face mills (e.g., 127 mm diameter with 11 inserts) for resurfacing large cast iron and steel parts.
Energy sector valve and pump manufacturing — WALTER indexable face mills (e.g., 100 mm diameter with R720M geometry) for machining sealing surfaces.
CNC lathe operations — WALTER screw-machine length drill bits (e.g., A1148-4.5) for drilling in automated turning centers with bar feeders.
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WALTER Products

3G Electric supplies WALTER square (s) 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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