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Spiral Flute Tap Bottoming, 3 Flutes

product price: $10.79
/ea
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Key Features

  • Tap Thread Size 1/4"-28
  • Tap Chamfer Bottoming
  • Number of Flutes 3
  • Tap Finish Black Oxide
  • Tap Style Spiral Flute
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Product Information

Dimensions

Tap Thread Size 1/4"-28
Tap Size 1/4"
Thread Length 1 in
Overall Length 2 1/2 in
Shank Dia. 1/4 in
75% Thread Drill Size 5.45
65% Thread Drill Size 7/32 in
Square Size 0.1910 in
Shank Length 1 1/2 in
Thread Size 1/4"-28
Drill Bit Size 0.2129 in, 0.2152 in, 0.2175 in, 0.2198 in, 0.2222 in
55% Thread Drill Size 5.70 mm
Size 1/4

Details

Item Spiral Flute Tap
Tap Chamfer Bottoming
Number of Flutes 3
Tap Finish Black Oxide
Tap Style Spiral Flute
Standards ANSI
Thread Direction Right Hand
Tap Material High Speed Steel
Series 297
Cutting Direction - Machining Right Hand
Class of Fit 2B
Measurement System Fractional Inch
Tap Shank Standard ANSI
Thread Limit Not Rated
Primary Material Application ISO Code P1, P2
Secondary Material Application ISO Code N
Features Class of Fit Spiral Flute Taps for Ferrous and Non-ferrous Material
Thread Standard UNF
Coolant Fed Non-Coolant Through
Helix Angle 50 Degrees
Primary Material Application Steel
Extended Neck Yes
Shank Type - Machining Straight
Material Grade - Machining 297
Secondary Material Application Aluminum, Brass, Bronze, Copper
Threads per Inch 28

Description

Spiral Flute Tap, Thread Size 1/4 In.-28, UNF, Overall Length 2 1/2 in, High Speed Steel, Black Oxide, Thread Length 1 in, 75 Percent Thread Drill Size 5.45, Thread Limit Not Rated, Class of Fit 2B, Thread Direction Right Hand, Number of Flutes 3

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