WALTERSquare (S) Indexable Turning Inserts

WALTER Square (S) Indexable Turning Insert SCMT3(2.5)2-MM4 /

The WALTER Square Turning Insert, model SCMT3(2.5)2-MM4 and SCMT09T308-MM4 (MPN 6636300), is a square (S) indexable turning insert. It is available in two size variants: SCMT3(2.5)2-MM4 and SCMT09T308-MM4.

SKU 3G-OTH-228727

Brand

WALTER

Item

Square

Part Number

6636300

Local availability & support

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

Technical Specifications

WALTER

Manufacturer Part Number

6636300

Technical Documents

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WALTER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the WALTER Square Turning Insert SCMT09T308-MM4 used for?

The WALTER Square Turning Insert SCMT09T308-MM4 is used for general turning, facing, and profiling operations on metal workpieces. Its square shape provides four cutting edges, making it suitable for medium machining in industries like automotive and general engineering.

What are the specifications of the WALTER Square Turning Insert SCMT3(2.5)2-MM4?

The WALTER Square Turning Insert SCMT3(2.5)2-MM4 is a square indexable insert with a size designation of SCMT3(2.5)2-MM4. It is part of the SCMT family, designed for turning applications. The manufacturer part number is 6636300, and it is available in two variants including SCMT09T308-MM4.

Where to buy WALTER Square Turning Inserts worldwide?

You can source WALTER Square 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 times on the SCMT3(2.5)2-MM4 and SCMT09T308-MM4 models.

How to select the right WALTER Square Turning Insert for your lathe?

To select the right WALTER Square Turning Insert, match the insert size (SCMT3(2.5)2-MM4 or SCMT09T308-MM4) to your tool holder's pocket dimensions. Consider the workpiece material and required surface finish. For general turning, the SCMT geometry offers good chip control. Consult your machine manual for compatibility.

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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