YG-1 4-40 HSSPM Spiral Point Plug Tap 2FL GH2 High Performance Tap

YG-1

HSSPM SPIRAL POINT TAP

Thread Standard: | UNC | 
Connection Diameter Machine Side (DCONMS): 0.141″ 
Thread Size: #4 - 40 
Thread Cutting Part Length (THL): 0.335″ 
Thread Diameter Size (TDZ): #4 
Flute Helix Angle (FHA): 0 Degrees 
Threads per Inch (TPI): 40 
Tapping Prehole Diameter (Pre-hole): 0.089″ 
Thread Tolerance Class (TCTR): | H2 | 
End Shape: Plug 
Usable Length (LU): 0.563″ 
Shank Type: Square 
Overall Length (OAL): 1.88″ 
Coolant Supply Property (CSP): No 
Chamfer: 4P-5P 
Length Group: 3xD 
Coating: | Black Oxide | 
Square Size: 0.11″ 
Flute Count (NOF): 2 
Measurement Type: Inch 
Cutting Edge Material: HSSPM 
Series/List #: I3 
Tool Type: Spiral Point Tap