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WALTER Square Indexable Turning Insert SNMA543-RK5 / SNMA150612-RK5 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Indexable Turning Insert SNMA543-RK5 / SNMA150612-RK5

The WALTER Square Turning Insert, model SNMA543-RK5 / SNMA150612-RK5 (MPN 6394620), is a square (S) indexable turning insert. It is available in two designations: SNMA543-RK5 and SNMA150612-RK5.

SKU 3G-OTH-228855

Brand
WALTER
Item
Square Indexable Turning Insert SNMA543-RK5 / SNMA150612-RK5
Part Number
6394620
Category
Square (S) Indexable Turning Inserts
Available to Order
Also known as:6394620WALTER
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Technical Specifications

WALTER
Manufacturer Part Number
6394620

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

Product Description

The WALTER Square Turning Insert, model SNMA543-RK5 / SNMA150612-RK5 (MPN 6394620), is a square (S) indexable turning insert. It is available in two designations: SNMA543-RK5 and SNMA150612-RK5.

Frequently Asked Questions

What is the WALTER SNMA543-RK5 square turning insert used for?

The WALTER SNMA543-RK5 / SNMA150612-RK5 (MPN 6394620) is a square indexable turning insert for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. It suits medium to rough machining where edge strength and chip control are critical.

What are the specifications of the WALTER SNMA150612-RK5 insert?

The WALTER SNMA150612-RK5 is a square indexable turning insert with designation SNMA150612-RK5. It is also listed as SNMA543-RK5 (MPN 6394620). Both designations refer to the same insert geometry and grade, designed for reliable performance in turning applications.

Where to buy WALTER SNMA543-RK5 turning inserts worldwide?

3G Electric supplies and delivers WALTER SNMA543-RK5 / SNMA150612-RK5 (MPN 6394620) square turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

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 (SNMA543 or SNMA150612), and grade (RK5) to your workpiece material and operation. Consult your toolholder's pocket dimensions and the manufacturer's application guide for chipbreaker and feed recommendations.

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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