This spiral point tap is made of high speed steel and has a 0.480 inch diameter, 2 inch long shank. It is for use with aluminum, brass, bronze, copper, and meets ANSI standards. This 5301/2301 series spiral point tap has a bright (uncoated) finish, and has fractional inch measurements. It is non-coolant through, has right hand direction with a 3 13/16 inch length. Plus it has three flutes and a straight shank.
Technical Specs
ItemSpiral Point Tap
Thread StandardUNF, UNJF
Tap FinishBright (Uncoated)
Overall Length3 13/16 in
Thread LimitH3
Thread DirectionRight Hand
Primary Material ApplicationAluminum, Brass, Bronze, Copper
65% Thread Drill Size37/64 in
Extended NeckNo
Primary Material Application ISO CodeN
Shank Dia.0.480 in
Shank Type - MachiningStraight
Square Size0.3600 in
Tap ChamferPlug
Threads per Inch18 TPI
Helix Angle0 Degrees
Thread Size5/8"-18
Tap MaterialHigh Speed Steel
Thread Length1 13/16 in
75% Thread Drill Size14.50 mm
Class of Fit2B
Number of Flutes3
55% Thread Drill Size14.80 mm
Coolant FedNon-Coolant Through
Measurement SystemFractional Inch
Series5301/2301
Shank Length2 in
Spiral DirectionNeutral
StandardsANSI
Tap GroupingTap
Thread Limit / Class of FitH3 / 2B
Tap StyleSpiral Point
Country of OriginUnited States
(subject to change)