Square End Mill, Single End, 5/16", Cobalt MPN:09301CN
Square End Mill, Single End, 5/16", Cobalt
This YG-1 TOOL square end mill is a high-performance cutting tool designed for efficient machining of various materials. With its 0.3125 in milling diameter and 2 in length of cut, it excels in applications such as metalworking, aerospace, and automotive industries. The cobalt and TiN coating provides exceptional wear resistance and hardness, ensuring a long tool life. The Weldon flat shank and 3/8 in shank diameter offer secure mounting and stability. Perfect for precision machining, this end mill is ideal for cutting complex shapes and profiles in a variety of metals, including steel, aluminum, and titanium.
Top product features:
- Cobalt construction provides high hardness and wear resistance for long tool life.
- Titanium Nitride (TiN) coating enhances tool durability and reduces friction.
- Weldon flat shank design allows for secure mounting in milling machines.
Top product applications:
- Milling of hard materials such as stainless steel and titanium
- Milling of high-temperature alloys
- Milling of cobalt-based alloys
Square End Mill, 0.3125 in Milling Dia., Cobalt, TiN, Weldon Flat, Length of Cut 2 in, Overall Length 3 3/4 in, Shank Dia. 3/8 in, Neck Dia. Not Applicable
Additional Information
- Country of Origin: KR
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.50
- Package Width: 4.50
- Package Height: 4.50
- Package Weight: 0.09
- California Prop 65 Warning: WARNING: This product can expose you to chemicals including Cobalt metal powder, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Product info last updated on February 15, 2026 8:39pm UTC
Category: Cutting Tools