Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ③ DIN TYPE:1 TYPE:2 Spiral Fluted Taps (for blind hole) ① Spiral Fluted Taps (for through hole) ② TYPE:3 TYPE:4 Spiral Pointed Taps (for through hole) ③ Hand Taps ④ L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes M36 × 4 ISO2X PG036UBGEX 4.5P 200 52 - 102 28 22 25 4 4 Cemented Carbide Taps For Unified Threads ⑤ No.4-40UNC 2BX PDUN4HYGEX 4.5P 56 9 18 34 3.5 2.7 6 3 2 No.6-32UNC 2BX PDUN6JYGEX 4.5P 56 11 19 32 4 3 6 3 2 No.8-32UNC 2BX PDUN8JYGEX 4.5P 63 13 21 38 4.5 3.4 6 3 2 No.10-24UNC 2BX PDUNAMYGEX 4.5P 70 14 24 39 6 4.9 8 3 2 Roll Taps No.10-32UNF 2BX PDUNAJYGEX 4.5P 70 14 24 39 6 4.9 8 3 2 ⑥ 1/4-20UNC 2BX PDU04NYGEX 4.5P 80 15 30 42 7 5.5 8 3 2 1/4-28UNF 2BX PDU04KYGEX 4.5P 80 15 30 42 7 5.5 8 3 2 5/16-18UNC 2BX PDU05OYGEX 4.5P 90 19 35 47 8 6.2 9 3 3 5/16-24UNF 2BX PMU05MYGEX 4.5P 90 19 - 46 6 4.9 8 3 4 Special Thread Taps Simple Inspection Tools ⑦ 3/8-16UNC 2BX PDU06PYGEX 4.5P 100 23 39 54.5 9 7 10 3 3 3/8-24UNF 2BX PMU06MYGEX 4.5P 100 23 - 51 7 5.5 8 3 4 7/16-14UNC 2BX PGU07QYGEX 4.5P 100 23 - 51 8 6.2 9 3 4 1/2-13UNC 2BX PGU08RYGEX 4.5P 110 26 - 56 9 7 10 3 4 1/2-20UNF 2BX PMU08NYGEX 4.5P 100 21 - 51 9 7 10 3 4 Pipe Taps ⑧ 9/16-12UNC 2BX PGU09SYGEX 4.5P 110 26 - 56 11 9 12 3 4 9/16-18UNF 2BX PMU09OYGEX 4.5P 100 21 - 51 11 9 12 3 4 5/8-11UNC 2BX PGU10UYGEX 4.5P 110 26 - 56 12 9 12 3 4 5/8-18UNF 2BX PMU10OYGEX 4.5P 100 21 - 51 12 9 12 3 4 Thread Mills Premium Thread Mills 3/4-10UNC 2BX PGU12VYGEX 4.5P 125 33 - 64 14 11 14 3 4 ⑨ 3/4-16UNF 2BX PMU12PYGEX 4.5P 110 24 - 56 14 11 14 3 4 7/8-9UNC 2BX PGU14WYGEX 4.5P 140 33 - 71 18 14.5 17 3 4 7/8-14UNF 2BX PMU14QYGEX 4.5P 125 24 - 64 18 14.5 17 3 4 1 -8UNC 2BX PGU16XYGEX 4.5P 160 37 - 82 18 14.5 17 3 4 Dies 1 -12UNF 2BX PMU16SYGEX 4.5P 140 27 - 71 18 14.5 17 3 4 ⑩ For G Threads G 1/8-28 - PVG0020GEX 4.5P 90 19 - 46 7 5.5 8 3 4 G 1/4-19 - PVG0040GEX 4.5P 100 21 - 51 11 9 12 3 4 G 3/8-19 - PVG0060GEX 4.5P 100 21 - 51 12 9 12 3 4 Center Drills Centering Tools ⑪ G 1/2-14 - PVG0080GEX 4.5P 125 24 - 64 16 12 15 3 4 G 3/4-14 - PVG0120GEX 4.5P 140 27 - 71 20 16 19 4 4 G 1 -11 - PVG0160GEX 4.5P 160 29 - 82 25 20 23 4 4 DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ③-68