WALTERSquare (S) Indexable Turning Inserts

WALTER Square (S) Indexable Turning Insert, SCMT431-RM4 / SCMT120404-RM4

The WALTER Square Turning Insert, model SCMT431-RM4 and SCMT120404-RM4 (MPN 6917310), is a square (S) indexable turning insert. It is available in two variants: SCMT431-RM4 and SCMT120404-RM4.

SKU 3G-OTH-228774

Brand

WALTER

Item

Square

Part Number

6917310

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

WALTER

Manufacturer Part Number

6917310

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

WALTER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Square Turning Insert, model SCMT431-RM4 and SCMT120404-RM4 (MPN 6917310), is a square (S) indexable turning insert. It is available in two variants: SCMT431-RM4 and SCMT120404-RM4.

Frequently Asked Questions

What is the WALTER Square Turning Insert SCMT431-RM4 used for?

The WALTER Square Turning Insert SCMT431-RM4 is used for general turning operations on metal workpieces. Its square (S) indexable design provides four cutting edges, making it suitable for roughing and finishing in industries like automotive and general machining.

What are the specifications of the WALTER SCMT120404-RM4 turning insert?

The WALTER SCMT120404-RM4 is a square indexable turning insert with MPN 6917310. It is part of the SCMT120404-RM4 variant, designed for precision turning. The insert features a 4-edge geometry for efficient material removal in medium-duty applications.

Where to buy WALTER turning inserts in worldwide?

You can source WALTER 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 the SCMT431-RM4 and SCMT120404-RM4 inserts.

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

To select the right WALTER turning insert, match the insert shape (square S) and size (e.g., SCMT431-RM4 or SCMT120404-RM4) to your tool holder's pocket. Consider material hardness and cutting conditions. For best results, consult the WALTER catalog or a machining specialist.

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.

Not sure this is the right part? Photo-identify it→

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.

Browse all WALTER products →Contact our engineers →