WALTERSquare (S) Indexable Turning Inserts

WALTER Square (S) Indexable Turning Insert SNMG644-NRS / SNMG190616-NRS

The WALTER Square Turning Insert, model SNMG644-NRS/SNMG190616-NRS (MPN 7053931), is a square (S) indexable turning insert. It is available in two designations: SNMG644-NRS and SNMG190616-NRS.

SKU 3G-OTH-229149

Brand

WALTER

Item

Square

Part Number

7053931

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WALTER

Manufacturer Part Number

7053931

Technical Documents

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WALTER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Square Turning Insert, model SNMG644-NRS/SNMG190616-NRS (MPN 7053931), is a square (S) indexable turning insert. It is available in two designations: SNMG644-NRS and SNMG190616-NRS.

Frequently Asked Questions

What is the WALTER SNMG644-NRS square turning insert used for?

The WALTER SNMG644-NRS square turning insert is used for general turning, facing, and profiling operations on metal workpieces. It is an indexable insert designed for use in industrial machining applications across sectors like automotive, aerospace, and general engineering.

What are the specifications of the WALTER SNMG190616-NRS turning insert?

The WALTER SNMG190616-NRS turning insert has a square (S) shape and is designated as SNMG190616-NRS. It is part number 7053931 and is also available as SNMG644-NRS. Both designations refer to the same indexable turning insert for metal cutting.

Where to buy WALTER SNMG644-NRS turning inserts worldwide?

You can source WALTER SNMG644-NRS turning inserts worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as a supplier of industrial cutting tools and equipment.

How to select the correct WALTER turning insert for your lathe?

To select the correct WALTER turning insert, match the insert shape (square S), size designation (SNMG644-NRS or SNMG190616-NRS), and part number (7053931) to your tool holder's pocket and your workpiece material. Consult your machine manual or a tooling specialist for proper grade and geometry.

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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