Pipe Tap Series Spiral Fluted Taps (for blind hole) LS-PS Long Shank Hand Taps for Parallel Pipe Threads Spiral Fluted Taps (for through hole) Specification E PS 3/4 ~ Spiral Pointed Taps (for through hole) Recommended Tapping Speeds depending on Materials Medium carbon steels TYPE:1 5〜10 Hand Taps For icon explanation, refer to P.50 Cemented Carbide Taps Segment:1G Basic L ℓ Ds K ℓk No. of Size Class Code Chamfer major dia (mm) (mm) (mm) (mm) (mm) flutes Type Stock (mm) For Pipe Threads L10P02K 100 Roll Taps PS 1/8-28 Ⅱ L15P02K 3.5P 9.728 150 19 8 6 9 4 1 ○ L20P02K 200 △ L10P04- 100 PS 1/4-19 Ⅱ L15P04- 3.5P 13.157 150 28 11 9 12 4 1 ○ Special Thread Taps Simple Inspection Tools L20P04- 200 △ L10P06- 100 PS 3/8-19 Ⅱ L15P06- 3.5P 16.662 150 28 14 11 14 4 1 ○ L20P06- 200 △ Pipe Taps L15P08Q 150 ○ PS 1/2-14 Ⅱ 3.5P 20.955 35 18 14 17 4 1 L20P08Q 200 △ L15P12Q 150 ○ PS 3/4-14 Ⅱ 3.5P 26.441 35 23 17 20 4 1 L20P12Q 200 △ L15P16U 150 ○ Thread Mills PS 1 -11 Ⅱ 3.5P 33.249 45 26 21 24 5 1 L20P16U 200 △ Dies Center Drills Centering Tools JIS Pipe-29 ◎=Standard ○=Semi standard △=Made to order 578 For improvement, spec may change without advance notice.