WALTER Square Turning Insert: SNGN433TM-S
The WALTER Square Turning Insert, model SNGN433TM-S and SNGN120412TM-S (MPN 7823850), is a square (S) indexable turning insert. It is available in two size designations: SNGN433TM-S and SNGN120412TM-S.
SKU 3G-OTH-229757
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Product Description
The WALTER Square Turning Insert, model SNGN433TM-S and SNGN120412TM-S (MPN 7823850), is a square (S) indexable turning insert. It is available in two size designations: SNGN433TM-S and SNGN120412TM-S.
Frequently Asked Questions
What is the WALTER Square Turning Insert used for?
The WALTER Square Turning Insert is used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where square indexable inserts provide four cutting edges for cost-effective material removal.
What are the specifications of the WALTER Square Turning Insert?
The WALTER Square Turning Insert is available in two size designations: SNGN433TM-S and SNGN120412TM-S, with manufacturer part number 7823850. It is a square (S) indexable turning insert designed for use with compatible tool holders. Both variants share the same geometry and grade.
Where to buy WALTER Square Turning Inserts worldwide?
You can source WALTER Square 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 this insert model.
How to select the correct WALTER Square Turning Insert size?
Select the correct WALTER Square Turning Insert by matching the size designation (SNGN433TM-S or SNGN120412TM-S) to your tool holder's pocket dimensions. The SNGN433TM-S corresponds to a 3/8-inch inscribed circle, while SNGN120412TM-S uses a 12 mm inscribed circle. Always verify compatibility with your holder's clamping system.
Used in
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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.















