This straight flute hand tap is made of high speed steel and has a 0.896 inch diameter, 2.4400 inch long shank. It is for use with aluminum, brass, bronze, copper, and meets the standards for USCTI 302, ANSI. This 7303 series straight flute hand tap has a bright (uncoated) finish, and has fractional inch measurements. It is non-coolant through, has right hand direction with a 5-7/16 inch length. Plus it has four flutes and a straight shank.
Technical Specs
ItemStraight Flute Hand Tap
Thread StandardUNC
Tap MaterialHigh Speed Steel
Thread Length2 9/16 in
75% Thread Drill Size1.0032 in
Class of Fit2B
Number of Flutes4
65% Thread Drill Size1.0195 in
Extended NeckYes
Primary Material ApplicationAluminum, Brass, Bronze, Copper