Presto 3 Piece BSF Tap Sets HSS Hand Tap Includes Taper, Second & Plug Taps

Please choose the size you require at the top of the page 
Sizes available are:
3/16" BSF
1/4" BSF
5/16" BSF
3/8" BSF
7/16" BSF
1/2" BSF
9/16" BSF
5/8" BSF
3/4" BSF
7/8" BSF
1" BSF
1.1/8" BSF
1.1/4" BSF
1.3/8" BSF
1.1/2" BSF
1.3/4" BSF
2" BSF
2.1/4"BSF
2.1/2" BSF

British Standard Fine Straight Flute full size taps used as Machine taps or sets of 3 as Hand taps sets for tapping in free cutting Steel up to 800N/mm2. The perfect form thread is generated by a combination of effective pitch diameter, major diameter and chamfer length.

VAT invoice supplied