Square End Mill, Single End, 1-1/8", Cobalt MPN:73431
Square End Mill, Single End, 1-1/8", Cobalt
This high-performance Square End Mill from YG-1 TOOL is designed for heavy-duty roughing operations, featuring a 1-1/8in cutting diameter and a robust cobalt construction for extended tool life. The uncoated finish and Weldon flat shank provide maximum cutting efficiency and versatility. Ideal for machining a variety of materials, including steel, cast iron, and non-ferrous metals, this end mill is perfect for aerospace, automotive, and general machining applications. With its ability to handle tough materials and maintain a sharp cutting edge, this end mill is a reliable choice for demanding machining operations.
Top product features:
- Cobalt construction provides increased hardness and resistance to wear and tear
- Weldon flat allows for secure and stable tool holder installation
- Single end design enables efficient and precise machining operations
Top product applications:
- Machining of ferrous metals such as steel and cast iron
- Milling of aluminum and other non-ferrous metals
- Heavy-duty roughing operations in a variety of materials
Roughing End Mill, 1.125 in Milling Dia., Cobalt, Uncoated, Weldon Flat, Length of Cut 2 in, Overall Length 4 1/4 in, Shank Dia. 3/4 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: 6.25
- Package Width: 6.25
- Package Height: 6.25
- Package Weight: 0.71
- 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 8, 2026 2:05am UTC
Category: Cutting Tools