Straight Flute Hand Tap, 1/4"-20, Bottoming, 4 Flutes, UNC MPN:3147303
Straight Flute Hand Tap, 1/4"-20, Bottoming, 4 Flutes, UNC
The OSG Straight Flute Hand Tap is a precision tool designed for creating strong and durable threads in a variety of materials. With a 1/4in-20 UNC thread size, this tap is ideal for use in applications where a high level of precision and accuracy are required. The cobalt and nitride coating provides excellent wear resistance and durability, while the right-hand thread design ensures easy and efficient threading. This tap is perfect for use in manufacturing, repair, and maintenance, and is suitable for a range of industries including aerospace, automotive, and medical. Its compact size and lightweight design make it easy to handle and maneuver.
Top product features:
- Straight flute design for improved chip removal and reduced tapping torque
- Cobalt construction for increased hardness and resistance to wear
- Nitride coating for improved surface finish and reduced friction
Top product applications:
- Machine repair shops often use straight flute taps like this one to thread holes in metal parts.
- Automotive repair shops may use these taps to install fuel injectors and other components on engines.
- Manufacturers of precision machinery may use these taps to create threaded holes in metal components for assembly and installation of other parts.
Straight Flute Tap, Thread Size 1/4 In.-20, UNC, Bottoming, Overall Length 2.5 in, Cobalt, Nitride, Right Hand, Thread Length 0.59 in, 75 Percent Thread Drill Size #7, Thread Limit H7, Class of Fit 2B-3B
Additional Information
- Country of Origin: JP
- 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 February 28, 2026 2:03am UTC
Category: Cutting Tools