End Mill, 0.3750 in. Milling Dia., 4K03 MPN:4K1310074
End Mill, 0.3750 in. Milling Dia., 4K03
This 0.375 in. square end mill from Widia is a high-performance cutting tool designed for precision machining. Its carbide construction and uncoated surface provide exceptional durability and resistance to wear, making it ideal for applications where high speeds and feeds are required. Suitable for use in a variety of industries, including aerospace, automotive, and medical, this end mill excels at machining hard materials like titanium, stainless steel, and cast iron. Its straight design and non-coolant through feature enable efficient chip removal and minimize the risk of tool breakage, allowing for faster production times and improved product quality.
Top product features:
- Square End Mill design
- Uncoated carbide material
- Non-Coolant Through (NCT) coolant delivery
Top product applications:
- Machining aluminum
- Drilling and cutting steel
- Milling copper
Square End Mill, 0.375 in Milling Dia., Carbide, Uncoated, Non-Coolant Through, Straight, Length of Cut 1.5 in, Overall Length 4 in, Shank Dia. 3/8 in, Neck Dia. Not Applicable
Additional Information
- Country of Origin: US
- 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: 4.40
- Package Width: 0.70
- Package Height: 0.70
- Package Weight: 0.20
Product info last updated on February 11, 2026 2:43am UTC
Category: Cutting Tools