APPROVED VENDOR Roughing End Mill: Carbide, AlTiN Coated, 4 Flute, 1/4" Mill Dia
The APPROVED VENDOR Roughing End Mill is a corner-radius carbide end mill for steel and cast iron, featuring an AlTiN coating, 4 flutes, a 1/4" mill diameter, and a 3/4" length of cut (MPN 257-250753). 3G Electric…
SKU 3G-OTH-300079
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Product Description
The APPROVED VENDOR Roughing End Mill is a corner-radius carbide end mill for steel and cast iron, featuring an AlTiN coating, 4 flutes, a 1/4" mill diameter, and a 3/4" length of cut (MPN 257-250753). 3G Electric interprets your demand and sources this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is the APPROVED VENDOR 257-250753 roughing end mill used for?
This corner-radius carbide roughing end mill is designed for heavy material removal in steel and cast iron. Its AlTiN coating and 4-flute geometry provide heat resistance and chip evacuation, making it suitable for roughing operations in industrial machining, mold making, and general metalworking.
What are the specifications of the APPROVED VENDOR 257-250753 end mill?
The 257-250753 is a carbide roughing end mill with AlTiN coating, 4 flutes, 1/4" mill diameter, and 3/4" length of cut. It features a corner-radius design for steel and cast iron applications. The manufacturer part number is 257-250753, and it is supplied by APPROVED VENDOR.
Where to buy the APPROVED VENDOR 257-250753 end mill worldwide?
3G Electric supplies the APPROVED VENDOR 257-250753 roughing end mill worldwide. 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 on this carbide end mill.
How to select the right roughing end mill for steel and cast iron?
For steel and cast iron, choose a carbide end mill with AlTiN coating for heat resistance and a corner-radius design to reduce chipping. Match the mill diameter and length of cut to your workpiece and machine rigidity. The APPROVED VENDOR 257-250753 with 1/4" diameter and 3/4" LOC is suitable for general roughing.
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3G Electric supplies APPROVED VENDOR corner-radius carbide roughing end mills for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
