Carbide End Mill, HP421BN, 13/32 D, 1 Cut L MPN:HP421-4062-BN
Carbide End Mill, HP421BN, 13/32 D, 1 Cut L
For precision machining and finishing applications, the OSG Carbide End Mill, HP421BN, 13/32 D, 1 Cut L is a top choice. This high-performance ball end mill is designed for use in non-coolant through operations, featuring a 0.40625 in milling diameter and a durable carbide construction coated with TiAlN for extended tool life. Ideal for use in a variety of materials, including aluminum, brass, and copper, this end mill excels in applications such as aerospace, automotive, and medical device manufacturing, where precision and reliability are paramount. Its compact size and lightweight design make it easy to handle and maneuver.
Top product features:
- Carbide construction provides high wear resistance and hardness.
- TiAlN coating enhances tool life and performance in high-speed machining.
- Ball end design allows for precise, curved cuts and milling in tight spaces.
Top product applications:
- Machining complex curves and contours in various metals
- Cutting and engraving intricate designs in wood and plastic
- Milling small, precision parts in aerospace and automotive applications
Ball End Mill, 0.40625 in Milling Dia., Carbide, TiAlN, Non-Coolant Through
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: 0.75
- Package Width: 3.25
- Package Height: 0.75
- Package Weight: 0.40
Product info last updated on February 6, 2026 1:52pm UTC
Category: Cutting Tools