WALTER Indexable Face Mill: M4003-100-B32-14-4.5 (MPN 7021567)
SKU 3G-OTH-212141
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Frequently Asked Questions
What is the WALTER M4003-100-B32-14-4.5 indexable face mill used for?
The WALTER M4003-100-B32-14-4.5 indexable face mill is used for high-precision face milling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries to produce flat surfaces with excellent finish and dimensional accuracy.
What are the specifications of the WALTER M4003-100-B32-14-4.5 face mill?
The WALTER M4003-100-B32-14-4.5 indexable face mill has a 100 mm diameter, a B32 arbor bore, and a 14 mm insert size with a 4.5 mm cutting edge length. The manufacturer part number is 7021567. It uses indexable carbide inserts for efficient material removal.
Where to buy the WALTER M4003-100-B32-14-4.5 face mill worldwide?
You can source the WALTER M4003-100-B32-14-4.5 indexable face mill worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this cutting tool.
How to select the correct inserts for the WALTER M4003-100-B32-14-4.5 face mill?
Select inserts for the WALTER M4003-100-B32-14-4.5 face mill based on workpiece material and desired finish. Use WALTER indexable inserts with a 14 mm IC and 4.5 mm cutting edge length. Match insert grade to material hardness and cutting speed for optimal tool life.
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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.


