Attributes

Key Value
55% Thread Drill SizeI
65% Thread Drill Size17/64 in
75% Thread Drill SizeF
Class of Fit3B
Coolant FedNon-Coolant Through
Country of Origin (subj.United States
Cutting Direction - Mac.Right Hand
Extended NeckNo
FeaturesWN44EG TiN + CrC/C for .
Helix Angle20 Degrees
ItemSpiral Flute Tap
List NumberGT72
Material Grade - Machin.WS30MG
Measurement SystemFractional Inch
Number of Flutes2
Number of Pieces1
Overall Length3-35/64"
Pitch Diameter LimitH3
Primary Material Applic.Aluminum, Brass, Bronze.
Primary Material Applic.N
SeriesGT72
Shank Dia.0.318"
Shank Length1 27/32 in
Shank Type - MachiningStraight
Spiral DirectionLeft Hand
Square Size0.2360 in
StandardsDIN-ANSI
Tap ChamferPlug
Tap Dimension TypeInch
Tap FinishTiN+CrC/C
Tap Length StandardDIN
Tap MaterialHigh Speed Steel
Tap Shank StandardANSI, DIN
Tap Size5/16"
Tap StyleSpiral Flute
Tap Thread Size5/16"-18
Tap Thread TypeUNC
Thread DirectionLeft Hand
Thread Length19/32"
Thread LimitH3
Thread Limit / Class of.H3 / 3B
Thread Size5/16"-18
Thread StandardUNC
Threads per Inch18
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