We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
‎1/4-28 UNF 2 Flute H3 HSS Standard Bottoming Chamfer Spiral Point Tap- Bright - Exact Industrial Supply

‎1/4-28 UNF 2 Flute H3 HSS Standard Bottoming Chamfer Spiral Point Tap- Bright


Item #: CD73C57140
Brand: Cleveland
Model #: C57140

Product Specifications
Thread Standard NF
Application General Purpose
Thread Size ‎1/4″ - 28
Connection Diameter Machine Side (DCONMS) 0.255″
Thread Diameter Size (TDZ) 1/4″
Thread Cutting Part Length (THL) 0.63″
Threads per Inch (TPI) 28
Flute Type Straight
Thread Tolerance Class (TCTR) H3 | 2B
End Shape Square
Overall Length (OAL) ‎2-1/2″
Style Bottoming
Chamfer Bottoming
Shank Type Round w/ Drive Square
Coating Bright
Cutting Direction (HAND) Right Hand
Flute Count (NOF) 2
Length Group 2D
Cutting Edge Material HSS
Measurement Type Inch
Tool Type Machine Tap
Series/List # 1012
Applicable Material Steel | Aluminum / Non-Ferrous Materials
$19.03

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It