DIN Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools Pipe Tap Series Overall Thread Shank Shank Size of Length oflengthlengthlengthdia.squaresquareLℓℓsDsKℓk⑧ DIN SP G ① Spiral Fluted Taps for Parallel Pipe Threads ② Specification ■Spiral flutes continuously curl the chips and discharge them back toward the shank of the tap. Spiral flute taps are the most suitable for blind hole processing. ③ Recommended Tapping Speeds depending on Materials Medium carbon steels High carbon steels 中炭素鋼 高炭素鋼 5〜10 5〜10 (m/min) (m/min) ④ TYPE:1 DIN5156 ⑤ Segment:1H Size Class Code Chamfer L(mm) ℓ(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. of flutes TYPE ⑥ For G Threads G 1/16-28 - SVG0010NEB 2.5P 90 12 46 6 4.9 8 3 1 G 1/8-28 - SVG0020NEB 2.5P 90 12 46 7 5.5 8 3 1 G 1/4-19 - SVG0040NEB 2.5P 100 14 51 11 9 12 3 1G 3/8-19-SVG0060NEB2.5P10014511291231 ⑦ G 1/2-14 - SVG0080NEB 2.5P 125 18 64 16 12 15 4 1 G 3/4-14 - SVG0120NEB 2.5P 140 20 71 20 16 19 4 1 G 7/8-14 - SVG0140NEB 2.5P 150 20 77 22 18 21 4 1 G 1 -11 - SVG0160NEB 2.5P 160 20 82 25 20 23 4 1 ⑧ G 1 1/8-11 - SVG0180NEB 2.5P 170 20 87 28 22 25 4 1 G 1 1/4-11 - SVG0200NEB 2.5P 170 20 87 32 24 27 4 1 G 1 1/2-11 - SVG0240NEB 2.5P 190 25 97 36 29 32 4 1 ⑨ ⑩ ⑪ DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ⑧-56