APPROVED VENDOR Square End Mill: Carbide, AlCrN Coated, 4 Flute, 1-1/4" Mill Dia, 2-5/8" LOC
The APPROVED VENDOR Square End Mill (MPN 310657) is a fast-cutting carbide square end mill for stainless steel and super alloys, featuring an AlCrN coating and 4 flutes. It has a 1-1/4" mill diameter, 2-5/8" length…
SKU 3G-OTH-210819
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Product Description
The APPROVED VENDOR Square End Mill (MPN 310657) is a fast-cutting carbide square end mill for stainless steel and super alloys, featuring an AlCrN coating and 4 flutes. It has a 1-1/4" mill diameter, 2-5/8" length of cut, and 6" overall length. 3G Electric interprets customer demand and delivers this cutting tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the APPROVED VENDOR square end mill used for?
This carbide square end mill is designed for fast cutting of stainless steel and super alloys. Its AlCrN coating and 4-flute geometry make it suitable for high-speed machining in aerospace, automotive, and general metalworking applications where heat resistance and tool life are critical.
What are the specifications of the APPROVED VENDOR 310657 end mill?
The APPROVED VENDOR square end mill (MPN 310657) has a 1-1/4" mill diameter, 2-5/8" length of cut, and 6" overall length. It features 4 flutes, an AlCrN coating, and is made of carbide. These specs are optimized for machining stainless steel and super alloys.
Where to buy the APPROVED VENDOR 310657 end mill worldwide?
3G Electric supplies the APPROVED VENDOR 310657 square end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this carbide end mill.
How to select the right square end mill for stainless steel?
For stainless steel, choose a carbide end mill with AlCrN coating for heat resistance, like the APPROVED VENDOR 310657. Match the mill diameter to your cut width, ensure the length of cut exceeds your depth, and use 4 flutes for a balance of chip evacuation and finish quality.
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3G Electric supplies APPROVED VENDOR fast-cutting carbide square end mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















