WALTER Square Turning Insert: SNMA646-RK5
The WALTER Square Turning Insert, model SNMA646-RK5 and SNMA190624-RK5 (MPN 6395933), is a square (S) indexable turning insert. It is available in two size variants: SNMA646-RK5 and SNMA190624-RK5.
SKU 3G-OTH-229487
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Product Description
The WALTER Square Turning Insert, model SNMA646-RK5 and SNMA190624-RK5 (MPN 6395933), is a square (S) indexable turning insert. It is available in two size variants: SNMA646-RK5 and SNMA190624-RK5.
Frequently Asked Questions
What is the WALTER SNMA646-RK5 turning insert used for?
The WALTER SNMA646-RK5 is a square indexable turning insert designed for general turning operations on metal workpieces. It is commonly used in lathe applications across industries such as automotive, aerospace, and general machining to achieve precise surface finishes and dimensional accuracy.
What are the specifications of the WALTER SNMA190624-RK5 insert?
The WALTER SNMA190624-RK5 is a square indexable turning insert with the manufacturer part number 6395933. It is the metric designation for the SNMA646-RK5 size variant. Key specifications include a square shape (S) and the RK5 geometry, suitable for medium to rough turning of steel and cast iron.
Where to buy WALTER SNMA646-RK5 turning inserts worldwide?
3G Electric supplies WALTER SNMA646-RK5 and SNMA190624-RK5 turning inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this WALTER insert.
How to select the correct WALTER turning insert for my lathe?
To select the correct WALTER turning insert, match the insert shape (square S), size (SNMA646-RK5 or SNMA190624-RK5), and grade to your workpiece material and operation. Consult the WALTER technical catalog for recommended cutting parameters. 3G Electric can help interpret your requirements and source the right insert.
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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.















