OSG Square End Mill: Cobalt, 4 Flute, 16 mm Mill Dia, 41.27 mm LOC, 95.2 mm OAL (MPN 5812100)
SKU 3G-OTH-270255
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Frequently Asked Questions
What is OSG 5812100 square end mill used for?
The OSG 5812100 square end mill is a general-purpose cobalt tool for milling flat-bottomed slots, pockets, and contours in ferrous and non-ferrous metals. Its 4-flute design provides efficient chip evacuation and a smooth finish in machining operations.
What are the specifications of OSG 5812100 end mill?
The OSG 5812100 is a cobalt square end mill with a 16 mm mill diameter, 41.27 mm length of cut, and 95.2 mm overall length. It has 4 flutes and is designed for general-purpose milling. The manufacturer part number is 5812100.
Where to buy OSG 5812100 end mill worldwide?
3G Electric supplies the OSG 5812100 square end mill worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this cobalt end mill.
How to select the right OSG square end mill for my application?
Select an OSG square end mill based on material hardness, required finish, and machine rigidity. For general-purpose milling of steel or cast iron, a 4-flute cobalt tool like the 5812100 offers good wear resistance. Match flute count to chip evacuation needs and always use proper speeds and feeds.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














