is the premier source of tooling, 
parts, and accessories for bench top machinists.  
Contact Us (800) 981 9663
Your Orders
Cart  Cart

On Sale
Value Packs
New Products
All Products
Store Location
Outlet Store

On Sale
Band Saw, Bench Top

Machinist's Calculator

Our mobile app; read this with your phone.

Online Metals  


Products > Cutting Tools > Taps and Dies > Taps, Plug Style, Individual Sizes      

Tap, 1/4"-28 Thread, Plug Style

Tap, 1/4"-28 Thread, Plug Style
Part Number: 1170
Weight: 0.03 lb

Price: $3.50

In stock
Share this page:

Related Products

Oscillating Engine Kit
Oscillating Engine Kit

  • 1/4"-28 Thread Hand Tap
  • Plug style (3-5 chamfered threads), 4 flutes
  • High speed steel (HSS)
  • Utilize in through or blind hole tapping
  • Hardness rating of 58 to 60 RC


Hand taps are the most commonly used general purpose tap. They are recommended for tapping free machining steels, stainless steels, aluminum, zinc, and ductile materials.

Plug taps have 3-5 chamfered threads and are utilized in either through or blind hole tapping.

The High Speed Steel (HSS) construction gives good wear-resistance.

Chris' Tips

Chris Chris' Tips
Need help choosing the correct tap? Try this quick guide: Choosing the Correct Tap.


Tap Type Hand Tap
Thread Size 1/4"-28
Thread Limit H3
Number of Flutes 4
Chamfer Plug
Material High Speed Steel
Thread Direction Right Hand
Hardness Rating 58 to 60 RC


Click here to see the tabs view of this page.


Contact Us / Company Info / Privacy Policy / Warranty / Terms & Conditions / Payment Options / Shipping Rates & Policies
Copyright © 2007-2021
Phone: (800) 981-9663