This hand tap is made of high speed steel and has a 0.429 inch diameter, 1.9300 inch long shank. It is for use with steel, and meets the standards for USCTI Table 302, ANSI. This 5305L/5303L series hand tap has a bright (uncoated) finish, and has fractional inch measurements. It is non-coolant through, has left hand direction with a 3-19/32 inch length. Plus it has four flutes and a straight shank.
Technical Specs
ItemHand Tap
Thread StandardUNF, UNJF
Tap MaterialHigh Speed Steel
Thread Length1 21/32 in
75% Thread Drill Size12.90 mm
Thread DirectionLeft Hand
Tap Shank StandardANSI
65% Thread Drill Size33/64 in
Extended NeckYes
Primary Material ApplicationSteel
Series5305L/5303L
Shank Length1.9300 in
Spiral DirectionLeft Hand
StandardsUSCTI 302
Tap StyleStraight Flute
Thread Size9/16"-18
Tap ChamferTaper
Tap FinishBright (Uncoated)
Overall Length3 19/32 in
Thread LimitH3
Number of Flutes4
55% Thread Drill Size13.25 mm
Coolant FedNon-Coolant Through
Measurement SystemFractional Inch
Primary Material Application ISO CodeP
Shank Dia.0.429 in
Shank Type - MachiningStraight
Square Size0.3220 in
Tap GroupingTap
Threads per Inch18 TPI
Country of OriginUnited States
(subject to change)