1/2" BSPT Somta High Speed Steel Tap 1835350 Constant-profile cape chisels

Constant-profile cape chisels

For producing precision threads by machine tapping

3-5 Morse Taper Hardened and Ground Drill Sleeve

Parabolic flute design for optimal chip transportation Diameter D1 7

0mm S/S Chucking Reamer Flute length 44mm Overall length 151mm

1/2" BSPT Somta High Speed Steel Tap 1835350 Constant-profile cape chiselsTaper thread, British Standard Pipe Taper thread (BSPT), whose diameter increases or decreases along the length of the thread. For producing precision threads by hand tapping, for starting threads either second or bottoming taps should used after to achieve desire thread depth. Taper pipe reamer recommended prior to tapping Rc (BSPT) thread forms General purpose use Threads per inch 14 Overall length 87mm Cutting length 26mm Drill diameter 18. 25mm