Spiral Point Gun(TM) tap. Use for through hole tapping. Plug chamfer 3 to 5 pitches. TiCN coating enables higher tapping speeds for increased productivity and tool life. Applications include a wide variety of ferrous metals. Size: 1/4 inch.
Technical Specs
ItemTap
Thread StandardUNF, UNJF
Tap FinishTiCN
Overall Length2.5 in
Thread LimitH2
Thread DirectionRight Hand
Primary Material ApplicationSteel
65% Thread Drill Size7/32 in
Extended NeckNo
Primary Material Application ISO CodeP
Shank Dia.0.225 in
Shank Type - MachiningStraight
Square Size0.1910 in
Tap ChamferPlug
Threads per Inch28 TPI
Helix Angle0 Degrees
Thread Size1/4"-28
Tap MaterialHigh Speed Steel
Thread Length1 in
75% Thread Drill Size5.45 mm
Class of Fit6H
Number of Flutes3
55% Thread Drill Size5.70 mm
Coolant FedNon-Coolant Through
Measurement SystemFractional Inch
Series5301/2301
Shank Length1 1/2 in
Spiral DirectionNeutral
StandardsUSCTI 302A
Tap GroupingTap
Thread Limit / Class of FitH2 / 6H
Tap StyleSpiral Point
Country of OriginUnited States
(subject to change)