Square End Mill, Single End, 1-1/4", Cobalt MPN:73439
Square End Mill, Single End, 1-1/4", Cobalt
This YG-1 TOOL Square End Mill is a high-performance cutting tool designed for heavy-duty roughing applications. With its 1-1/4 inch diameter and 2 inch length of cut, it efficiently removes material from a variety of metals, including steel and cast iron. The cobalt alloy construction provides excellent wear resistance and heat tolerance, reducing tool breakage and extending tool life. Ideal for use in machining large parts, aerospace, automotive, and heavy equipment manufacturing, this end mill delivers fast stock removal and precise finishes, increasing productivity and reducing production costs.
Top product features:
- Cobalt construction provides high heat resistance and wear resistance.
- Uncoated finish allows for easier chip removal and reduced tool wear.
- Weldon flat shank provides a secure and stable connection to the machine spindle.
Top product applications:
- Machining of hard metals such as titanium and stainless steel
- Milling of high-temperature alloys
- Milling of high-strength materials
Roughing End Mill, 1.25 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: 6.00
- Package Width: 6.00
- Package Height: 6.00
- Package Weight: 0.84
- 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 4, 2026 8:37am UTC
Category: Cutting Tools