Straight Flute Hand Tap, 1/4"-28, Plug, 4 Flutes, UNF MPN:1590300
Straight Flute Hand Tap, 1/4"-28, Plug, 4 Flutes, UNF
This Straight Flute Hand Tap from OSG is a high-speed steel, right-hand tap designed for precision threading. With a 1/4in-28 UNF thread size and a 4-flute design, it efficiently cuts through various materials, including metal and plastic. The tap's straight flute design allows for easy chip removal and reduced wear on the tool. Ideal for use in aerospace, automotive, and industrial applications, this tap provides consistent results and increased productivity. Its compact size and lightweight design make it easy to handle and maneuver in tight spaces, making it a valuable addition to any machinist's toolkit.
Top product features:
- Straight Flute design for efficient material removal
- High Speed Steel construction for durability and resistance to wear
- Right Hand threading for compatibility with standard machine tools
Top product applications:
- Machining small diameter holes and threads in aluminum or steel for aerospace components
- Drilling and tapping small holes in precision instruments and machinery components
- Manufacturing small diameter threaded inserts for electronics and telecommunications components
Straight Flute Tap, Thread Size 1/4 In.-28, UNF, Plug, Overall Length 2.5 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 0.75 in, 75 Percent Thread Drill Size 5.45 mm, Thread Limit Not Applicable, Class of Fit 2B+
Additional Information
- Country of Origin: BR
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 0.40
- Package Height: 0.35
- Package Weight: 0.04
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 28, 2026 8:21pm UTC
Category: Cutting Tools