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Greenfield Threading 285255 SPAR Plug Spiral Point Aerospace Tap, 1/4-20 UNC Tread Size, TiN Finish, 2.5 in OAL
Item #: 285255 by Greenfield Industries
UPC #: 093367852559
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Features
Material
High Speed Steel
Style
SPAR
Type
Spiral Point AERO Tap
Tap Size
1/4-20 UNC
Measuring System
Imperial
No of Flutes
3
Tap Type
Machine Tap
Cutting Direction
Right
End Shape
Square
Thread Size [Nom]
1/4 in
Thread - TPI or Pitch
20
Shank Size Symbol
Square
Thread Pitch [Nom]
20
Outside Diam [Max]
0.25 in
Nom. Length
2.5 in
Product Overview
These taps are designed for tapping holes for aerospace fasteners, which require a tight fit
The taps have a TiN coating that protects them from wear and allows them to be used at higher speeds than taps with a bright finish.
The taps have a TiN coating that protects them from wear and allows them to be used at higher speeds than taps with a bright finish.