End Mill, Roughing, Co, TiAlN, 3/4, 4 FL, Sq MPN:4551511
End Mill, Roughing, Co, TiAlN, 3/4, 4 FL, Sq
This OSG Roughing End Mill is a high-performance cutting tool designed for heavy-duty roughing operations in a variety of materials. With its 3/4 inch milling diameter and 4 flute design, it efficiently removes material and provides a smooth finish. The cobalt substrate and TiAlN coating enhance durability and wear resistance, while the non-coolant through design allows for faster chip evacuation. Suitable for use in aerospace, automotive, and general machining applications, this end mill is ideal for machining aluminum, steel, and other metals. Its compact design and long tool life make it a valuable addition to any machining operation.
Top product features:
- Cobalt composition for improved hardness and wear resistance
- TiAlN coating for increased tool life and reduced heat buildup
- Non-Coolant Through design allows for machining without coolant
Top product applications:
- Heavy Roughing
- High Speed Machining
- Deep Pocket Roughing
Roughing End Mill, 0.75 in Milling Dia., Cobalt, TiAlN, Non-Coolant Through, Weldon Flat, Length of Cut 3 in, Overall Length 5 1/4 in, Shank Dia. 3/4 in, Neck Dia. Not Applicable
Additional Information
- Country of Origin: BR
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.50
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 1.50
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 21, 2026 10:50am UTC
Category: Cutting Tools