End Mill, Roughing, Co, 7/16, 4 FL, Sq End MPN:4909900
End Mill, Roughing, Co, 7/16, 4 FL, Sq End
This OSG Roughing End Mill is designed for heavy-duty milling applications, featuring a 0.4375 in milling diameter and 1 in length of cut for efficient material removal. The cobalt construction provides excellent hardness and wear resistance, while the uncoated surface allows for optimal chip formation. Suitable for use in a variety of industries, including aerospace, automotive, and general machining, this end mill excels in roughing operations, such as cutting complex shapes and removing large amounts of material. Its compact size and Weldon flat shank make it easy to handle and maneuver in tight spaces.
Top product features:
- Cobalt construction for increased hardness and durability
- Uncoated finish for improved chip removal and reduced tool wear
- Non-Coolant Through design for efficient chip evacuation and reduced coolant usage
Top product applications:
- Milling large stock removals
- Heavy roughing operations
- Slot cutting and keyway machining
Roughing End Mill, 0.4375 in Milling Dia., Cobalt, Uncoated, Non-Coolant Through, Weldon Flat, Length of Cut 1 in, Overall Length 2 11/16 in, Shank Dia. 3/8 in, Neck Dia. Not Applicable
Additional Information
- Country of Origin: BR
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.80
- Package Width: 0.60
- Package Height: 0.60
- Package Weight: 0.08
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on March 15, 2026 2:19pm UTC
Category: Cutting Tools