Square End Mill, Single End, 5/16", Cobalt MPN:09301CC
Square End Mill, Single End, 5/16", Cobalt
This YG-1 TOOL Square End Mill is a high-performance cutting tool designed for precision machining in various industries. With a 5/16in diameter and cobalt construction, it excels in tough materials like stainless steel and cast iron. The single-end design and Weldon flat ensure secure clamping and efficient chip removal. Suitable for applications such as aerospace, automotive, and medical device manufacturing, this end mill delivers improved surface finish and reduced tool wear. Its compact size and lightweight design make it ideal for complex parts and tight tolerance requirements.
Top product features:
- Cobalt construction for improved wear resistance
- TiCN coating for reduced tool wear and improved finish
- Weldon flat shank for secure tool holder engagement
Top product applications:
- Machining of stainless steel and other hard materials
- Milling of complex shapes and contours
- Cutting of high-temperature alloys
Square End Mill, 0.3125 in Milling Dia., Cobalt, TiCN, 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 April 14, 2026 12:14am UTC
Category: Cutting Tools