WIDIA Square Turning Insert: SNMG434RH
The WIDIA Square Turning Insert, model SNMG434RH / SNMG120416RH (MPN 4171535), is a square (S) indexable turning insert designed for metal-cutting operations. It is available in two reference designations: SNMG434RH…
SKU 3G-OTH-229057
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Product Description
The WIDIA Square Turning Insert, model SNMG434RH / SNMG120416RH (MPN 4171535), is a square (S) indexable turning insert designed for metal-cutting operations. It is available in two reference designations: SNMG434RH and SNMG120416RH, as specified by the manufacturer.
Frequently Asked Questions
What is the WIDIA SNMG434RH turning insert used for?
The WIDIA SNMG434RH / SNMG120416RH square indexable turning insert is used for metal-cutting operations such as turning, facing, and profiling on lathes. It is designed for general-purpose machining of steel, stainless steel, and cast iron in industrial manufacturing environments.
What are the specifications of the WIDIA SNMG120416RH insert?
The WIDIA SNMG120416RH insert has a square (S) shape, an inscribed circle of 12.7 mm (1/2 inch), a thickness of 4.76 mm (3/16 inch), and a corner radius of 1.6 mm (1/16 inch). It is also designated as SNMG434RH and carries MPN 4171535.
Where to buy WIDIA SNMG434RH inserts worldwide?
You can source WIDIA SNMG434RH / SNMG120416RH inserts worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct WIDIA turning insert for a lathe?
To select the correct WIDIA turning insert, match the insert shape (square S), size (IC 12.7 mm), thickness (4.76 mm), and corner radius (1.6 mm) to your tool holder. The SNMG434RH / SNMG120416RH is a general-purpose geometry for medium machining of ferrous materials.
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3G Electric supplies WIDIA square (s) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















