APPROVED VENDOR Square End Mill: Carbide, TiN Coated, 4 Flute, 1/16" Mill Dia, 1/4" LOC
The APPROVED VENDOR Square End Mill is a general-purpose carbide square end mill with a TiN coating, 4 flutes, a 1/16" mill diameter, a 1/4" length of cut, and a 1-1/2" overall length (MPN 206-001021). 3G Electric…
SKU 3G-OTH-271736
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Square End Mill is a general-purpose carbide square end mill with a TiN coating, 4 flutes, a 1/16" mill diameter, a 1/4" length of cut, and a 1-1/2" overall length (MPN 206-001021). 3G Electric interprets your demand for this cutting tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.
Frequently Asked Questions
What is a TiN coated carbide square end mill used for?
A TiN coated carbide square end mill is used for general purpose milling of ferrous and non-ferrous metals. The titanium nitride coating reduces friction and heat, extending tool life. This 4-flute, 1/16" diameter end mill is ideal for slotting, profiling, and finishing operations in industrial machining.
What are the specifications of the APPROVED VENDOR square end mill 206-001021?
This square end mill has a 1/16" mill diameter, 1/4" length of cut (LOC), and 1-1/2" overall length (OAL). It features 4 flutes, a TiN coating, and is made of carbide. The manufacturer part number is 206-001021. It is designed for general purpose milling applications.
Where to buy APPROVED VENDOR square end mills worldwide?
You can source APPROVED VENDOR square end mills worldwide through 3G Electric. 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 and other cutting tools.
How to select the right carbide end mill for your application?
Select based on material, coating, flute count, and diameter. For general purpose milling of steel, a TiN coated 4-flute carbide end mill like the APPROVED VENDOR 206-001021 offers good wear resistance. Match the mill diameter to your slot width and the length of cut to your depth requirements.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR 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.















