Alfa USA® 20E004CP Straight Flute Hand Tap, 4-40 Thread, H2 Thread Limit, Plug Chamfer, 3 Flutes, Bright, High Speed Steel, Yes Through Coolant
Part #C54150
MFG #20E004CP
UNSPC #27112806
Standard Pack 12
Alfa USA® Straight Flute Hand Tap, Hand Tap, 4-40 Thread, H2 Thread Limit, Plug Chamfer, 3 Flutes, Bright, High Speed Steel, Yes Through Coolant, Series: 2000E, Measurement System: Wire, 9/16 in Thread Length, 1-7/8 in Overall Length
- Taper - 7-10 pitch chamfer length, starts the thread square with the workpiece
- Plug - 3-5 pitch chamfer length. Generally used in through holes
- Bottoming - 1-2 pitch chamfer length. generates the thread to the bottom
- Sets - Contains 1 each of Taper, Plug and Bottoming
Chamfer Type Plug Finish/Coating Bright Material High Speed Steel Measurement System Imperial Number of Flutes 3 Overall Length 1-7/8 in Series 2000E Thread Length 9/16 in Thread Limit H2 Thread Size #4-40 Thread Standard UNC Through Coolant (Yes/No) Yes