OSG Square End Mill: Carbide, 3 Flute, 3.5 mm Mill Dia, 12 mm LOC, 51 mm OAL (MPN 403-1378)
SKU 3G-OTH-271918
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Frequently Asked Questions
What is OSG 403-1378 square end mill used for?
The OSG 403-1378 is a general purpose carbide square end mill used for precision milling in metalworking, mold making, and general machining. Its 3-flute design provides efficient chip evacuation in non-ferrous materials and steels, making it suitable for slotting, profiling, and contouring operations.
What are the specifications of OSG 403-1378 end mill?
The OSG 403-1378 is a carbide square end mill with a 3.5 mm mill diameter, 12 mm length of cut, and 51 mm overall length. It has 3 flutes and is designed for general purpose milling. The manufacturer part number is 403-1378, and it is available as SKU 35CP31.
Where to buy OSG 403-1378 end mill worldwide?
3G Electric supplies the OSG 403-1378 square end mill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this general purpose carbide end mill.
How to select the right OSG end mill for your application?
To select the correct OSG end mill, match the mill diameter and length of cut to your workpiece geometry and material. For general purpose milling, the 403-1378 with 3.5 mm diameter and 12 mm LOC suits light to medium cuts in steel and non-ferrous metals. Consult OSG's technical data for optimal speeds and feeds.
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3G Electric supplies OSG general purpose carbide square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
