Carbide End Mill, HP421, 4.5mm D, 14mm Cut MPN:HP421-1772
Carbide End Mill, HP421, 4.5mm D, 14mm Cut
The OSG Carbide End Mill, HP421, is a high-performance cutting tool designed for precision milling applications. With a 4.5mm diameter and 14mm cut length, this end mill is ideal for machining a variety of materials, including aluminum, steel, and titanium. The carbide construction and TiAlN coating provide exceptional hardness and wear resistance, reducing tool wear and extending tool life. Suitable for use in aerospace, automotive, and medical industries, this end mill is perfect for applications such as engine component manufacturing, gear cutting, and 3D machining. Its compact design and high accuracy make it a valuable addition to any machining operation.
Top product features:
- Carbide construction provides durability and resistance to wear
- TiAlN coating enhances tool life and performance
- Non-Coolant Through design allows for efficient chip evacuation and improved machining speed
Top product applications:
- Machining aluminum and other soft metals
- Milling stainless steel and other hard metals
- Drilling and tapping in a variety of materials
Square End Mill, 4.5 mm Milling Dia., Carbide, TiAlN, Non-Coolant Through, Straight, Length of Cut 14 mm, Overall Length 51 mm, Shank Dia. 5 mm, Neck Dia. Not Applicable
Additional Information
- Country of Origin: US
- 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: 0.50
- Package Width: 3.00
- Package Height: 0.50
- Package Weight: 0.20
Product info last updated on February 28, 2026 7:23am UTC
Category: Cutting Tools