Straight Flute Hand Tap, 1/4"-28, Bottoming, 4 Flutes, UNF MPN:1130500
Straight Flute Hand Tap, 1/4"-28, Bottoming, 4 Flutes, UNF
This Straight Flute Hand Tap from OSG is a high-quality tool designed for precision threading in a variety of applications. With a 1/4in-28 thread size and 4 flutes, it provides efficient cutting and minimizes the risk of tap breakage. Suitable for use in high-speed drilling operations, the tap's high-speed steel construction ensures durability and long lifespan. Its bottoming design allows for threading into blind holes, making it ideal for use in automotive, aerospace, and industrial manufacturing settings. The tap's compact size and lightweight design also make it easy to handle and maneuver in tight spaces.
Top product features:
- Straight Flute design provides efficient material removal and chip evacuation.
- High Speed Steel construction enables high-speed tapping with increased tool life.
- 4 Flutes design allows for fast threading and improved tapping efficiency.
Top product applications:
- Drilling and tapping of blind holes in cast iron and steel
- Machining of threads in cast iron and steel
- Tapping of through holes in aluminum and copper
Straight Flute Tap, Thread Size 1/4 In.-28, UNF, Bottoming, 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 H4, Class of Fit 2B-3B
Additional Information
- Country of Origin: BR
- 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: 3.00
- Package Width: 0.40
- Package Height: 0.35
- Package Weight: 0.03
Product info last updated on January 22, 2026 5:05pm UTC
Category: Cutting Tools