
Cemented Carbide Tap Overall
length
Thread
length
Shank
dia.
Size of
square
Length of
square
L ℓ Ds K ℓk
ZELX CARB AL Carbide Taps for Light Alloys
L ℓ Ds K ℓk No. of
Spiral Pointed Taps Spiral Fluted Taps Spiral Fluted Taps
(for blind hole)
Size Class Code Chamfer Type
(inch) (inch) (inch) (inch) (inch) flutes
Y84876 4P
1/2-13UNC GH5 3.375 1.656 0.367 0.275 0.437 3 5
Y84877 1.5P
Y84828 4P
GH3
(for through hole)
Y84829 1.5P
1/2-20UNF 3.375 1.656 0.367 0.275 0.437 3 5
Y84878 4P
GH5
Y84879 1.5P
(for through hole)
Hand Taps
Cemented
Carbide Taps Roll Taps
Pipe Taps Simple Inspection Tools
Thread Mills
Dies
Center Drills
Centering Tools
ANSI
CT-3
276