WALTER Square Milling Insert: SPMT09T308-D51 WKP25S (MPN 6069443)
SKU 3G-OTH-233181
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Frequently Asked Questions
What is the WALTER Square Milling Insert SPMT09T308-D51 WKP25S used for?
This WALTER square indexable milling insert is used for general-purpose square shoulder milling in steel and cast iron. It is designed for roughing and semi-finishing operations in industrial machining, particularly in automotive, heavy equipment, and general engineering applications.
What are the specifications of the WALTER SPMT09T308-D51 WKP25S insert?
The WALTER SPMT09T308-D51 WKP25S is a square (S) indexable milling insert with manufacturer part number 6069443. It features a WKP25S grade for steel and cast iron, and the D51 geometry for general-purpose milling. The insert size is SPMT09T308.
Where to buy WALTER milling inserts in worldwide?
You can source WALTER SPMT09T308-D51 WKP25S milling inserts worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct WALTER square milling insert for steel?
For steel milling, select the WALTER SPMT09T308-D51 WKP25S insert, which is designed for steel and cast iron. The WKP25S grade offers good wear resistance and toughness. Ensure your cutter body accepts SPMT09T308 inserts and match the insert geometry to your operation—roughing or semi-finishing.
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3G Electric supplies WALTER square (s) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















