SPIRAL POINT TAP, #4-40 THREAD, 5/16 IN THREAD L, 1 27/32 IN L, PLUG, RIGHT HAND
SPIRAL POINT TAP, #4-40 THREAD, 5/16 IN THREAD L, 1 27/32 IN L, PLUG, RIGHT HAND
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Product Details
This tap is made of high speed steel and has a 0.141 inch diameter, 1.3110 inch long shank. It is designed for use with steel, and meets the standards for ANSI. This 287 series tap has a black oxide finish, and has pipe measurements. It is non-coolant through, has right hand direction with a 1⅞ inch length. Plus it has two flutes and a straight shank.
Technical Specs
Item Tap
Thread Standard UNC
Tap Finish Black Oxide
Overall Length 1 7/8 in
Thread Limit 2B
Thread Direction Right Hand
Primary Material Application Steel
65% Thread Drill Size 2.30 mm
Extended Neck Yes
Primary Material Application ISO Code P1, P2
Shank Dia. 0.141 in
Shank Type - Machining Straight
Square Size 0.1090 in
Tap Chamfer Plug
Threads per Inch 42 TPI
Helix Angle 0 Degrees
Thread Size #4-40
Tap Material High Speed Steel
Thread Length 9/16 in
75% Thread Drill Size 2.20 mm
Class of Fit 2B
Number of Flutes 2
55% Thread Drill Size 3/32 in
Coolant Fed Non-Coolant Through
Measurement System Pipe
Series 287
Shank Length 1.3110 in
Spiral Direction Neutral
Standards ANSI
Tap Grouping Tap
Thread Limit / Class of Fit 2B / 2B
Tap Style Spiral Point
Country of Origin Mexico
(subject to change)