Thread Mill, He, Int/Ext, SC, 1/2-20 MPN:TM400-20H
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In Stock
Free Shipping
In Stock
SKU
510-G0797745
Thread Mill, He, Int/Ext, SC, 1/2-20
The Thread Mill from Scientific Cutting Tools is a versatile and reliable tool for creating precise threads on a variety of materials. Ideal for use in aerospace, automotive, and industrial applications, this helical thread mill features a durable carbide construction and bright, uncoated finish for optimal performance. With a 0.4000 in diameter and 1/2-20 thread size, this tool is perfect for machining small to medium-sized threads. Its compact size and lightweight design make it easy to handle and maneuver in tight spaces, reducing production time and increasing productivity.
Top product features:
- Helical thread mill for creating internal threads
- Carbide construction for increased durability and hardness
- Bright (uncoated) finish for reduced tool wear and improved surface finish
Top product applications:
- Thread Milling of External Threads
- Milling of Internal Threads with a Helical Insert
- Machining of Threaded Features in Aerospace Components
Helical, Thread Mill, UN, Carbide, Bright (Uncoated), 0.4000 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.25
- Package Width: 0.38
- Package Height: 0.38
- Package Weight: 0.12
Product info last updated on January 31, 2026 8:06am UTC
Category: Cutting Tools