This straight flute 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 7301 series straight flute tap is uncoated, 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
Tap FinishBright (Uncoated)
Overall Length3 13/16 in
Thread LimitH2
Thread DirectionRight Hand
Primary Material ApplicationAluminum, Brass, Bronze, Copper
65% Thread Drill Size37/64 in
Extended NeckYes
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
Series7301
Shank Length2 in
Spiral DirectionNeutral
StandardsANSI
Tap GroupingTap
Thread Limit / Class of FitH2 / 2B
Tap StyleSpiral Point
Country of OriginUnited States
(subject to change)