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OSG - 1/4-28 UNF 2B Bottoming Thread Forming Tap - High Speed Steel, Bright Finish, 2-1/2" OAL, 1" Thread Length, Right Hand Thread - Benchmark Tooling

OSG - 1/4-28 UNF 2B Bottoming Thread Forming Tap - High Speed Steel, Bright Finish, 2-1/2" OAL, 1" Thread Length, Right Hand Thread


Item #: 04623542
Brand: OSG
Model #: 2866000
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes to the bottom. They have 1 to 2 threads.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (Inch) 1/4-28
Class of Fit 2B
Chamfer Bottoming
Finish/Coating Bright
Material High Speed Steel
Overall Length (Inch) 2-1/2
Thread Standard UNF
Thread Length (Inch) 1
Thread Direction Right Hand
Shank Diameter (Decimal Inch) 0.2550
Material Application Alloy Steel; Aluminum; Carbon Steel; Die Steel; Stainless Steel
$14.79

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