WALTER Indexable Face Mill: M4003-100-B32-09-4.5 (MPN 7021565)
SKU 3G-OTH-212140
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Frequently Asked Questions
What is the WALTER M4003-100-B32-09-4.5 indexable face mill used for?
The WALTER M4003-100-B32-09-4.5 indexable face mill is used for high-performance face milling in metalworking industries, including automotive, aerospace, and general machining. It is designed for roughing and finishing operations on steel, cast iron, and non-ferrous materials, providing efficient material removal and surface quality.
What are the specifications of the WALTER M4003-100-B32-09-4.5 indexable face mill?
The WALTER M4003-100-B32-09-4.5 indexable face mill has a 100 mm diameter, a B32 arbor bore, and a 4.5 mm depth of cut. It uses indexable inserts for cost-effective cutting edge replacement. The manufacturer part number is 7021565, and it is designed for rigid, high-feed milling applications.
Where to buy the WALTER M4003-100-B32-09-4.5 indexable face mill worldwide?
You can source the WALTER M4003-100-B32-09-4.5 indexable face mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this WALTER milling tool.
How to select the correct inserts for the WALTER M4003-100-B32-09-4.5 face mill?
To select inserts for the WALTER M4003-100-B32-09-4.5 face mill, match the insert geometry and grade to your workpiece material and operation. For steel, use coated carbide inserts with a positive rake; for cast iron, use tougher grades. Always consult the WALTER catalog for recommended insert types and cutting parameters.
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3G Electric supplies WALTER indexable face mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















