OSG Square End Mill: Carbide, WXL Coated, 4 Flute, 8.5 mm Mill Dia, 28 mm LOC
SKU 3G-OTH-309385
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is OSG 37420011 square end mill used for?
The OSG 37420011 is a carbide square end mill with WXL coating, designed for machining hardened materials. It is commonly used in die and mold making, aerospace, and automotive industries for precision milling operations requiring high wear resistance and surface finish.
What are the specifications of OSG 37420011 end mill?
The OSG 37420011 is a WXL-coated carbide square end mill with 4 flutes, 8.5 mm mill diameter, 28 mm length of cut, and 80 mm overall length. It is engineered for hardened materials, providing extended tool life and consistent performance in demanding applications.
Where to buy OSG 37420011 end mill worldwide?
3G Electric supplies the OSG 37420011 carbide 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 precision cutting tool.
How to select the right OSG end mill for hardened steel?
For hardened steel, choose a carbide end mill with appropriate coating like OSG's WXL, which enhances heat resistance and tool life. Match the mill diameter and flute count to your operation—4 flutes offer a good balance of chip evacuation and finish. Confirm length of cut exceeds your depth requirement.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG carbide square end mills for hardened materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















