
⓭ Ductile cast iron ⓮ Copper ⓯ Brass ⓰ Brass casting ⓱ Bronze ⓲ Wrought aluminum ⓳ Aluminum alloy casting
⓴ Magnesium alloy Zinc alloy ㉒ Titanium alloy ㉓ Nickel base alloy ㉔ Thermosetting plastic ㉕ Thermoplastic resin
M2 Dies selection Symbol Code Product Dies selection Symbol Code Product
| Dies | | | page | | | page |
| | Note 1 | | | Note 1 | |
| Dies / 7/16-20UNF | | | Dies / 3/4-10UNC | | |
| M3 | | | | | | |
| Dies | | | | | | |
Solid dies HSS 12⑮ Ⅱ ⑩ Solid dies HSS 12⑮ Ⅱ ⑩
| ⑯⑱⑲ | D | | 38 13 | 2.5P | TYJU07NDNEBC | -13 | | ⑯⑱⑲ | D | | 50 16 | 2.5P | TYMU12VDNEBC | -13 |
| For left hand HSS | 12⑮ | | | | | | | For left hand HSS | 12⑮ | | | | | | |
| threads | ⑯⑱⑲ | D LH | Ⅱ | 38 13 | 2.5P | GYJU07NDNEBC | ⑩ -24 | threads | ⑯⑱⑲ | D LH | Ⅱ | 50 16 | 2.5P | GYMU12VDNEBC | ⑩ -24 |
| M4 | Dies / 7/16-24UNS | Dies / 3/4-16UNF |
| Dies | | |
| Solid dies | HSS | 12⑮ | D | Ⅱ | 38 13 | 2.5P | TYJU07MDNEBC | ⑩ | Solid dies | HSS | 12⑮ | D | Ⅱ | 50 16 | 2.5P | TYMU12PDNEBC | ⑩ |
| | ⑯⑱⑲ | | | | | | -13 | | | ⑯⑱⑲ | | | | | | -13 |
M5 For left hand 12⑮
| Dies | Dies / 7/16-28UNEF | | threads | HSS | ⑯⑱⑲ | D LH | Ⅱ | 50 16 | 2.5P | GYMU12PDNEBC | ⑩ -24 |
| | Dies / 3/4-20UNEF | | | | | | | | | |
| Solid dies | HSS | 12⑮ | D | Ⅱ | 38 13 | 2.5P | TYJU07KDNEBC | ⑩ |
| | | ⑯⑱⑲ | | | | | | -13 |
| M6 | | | | | | | | | |
Solid dies HSS 12⑮
| Dies | Dies / 1/2-13UNC | | ⑯⑱⑲ | D | Ⅱ | 50 16 | 2.5P | TYMU12NDNEBC | ⑩ -13 |
| | Dies / 7/8-9UNC | | | | | | | |
| Solid dies | HSS 12⑮ D | | Ⅱ | 38 13 | 2.5P | TYJU08RDNEBC | ⑩ -13 |
| M8 | | | ⑯⑱⑲ | | | | | |
Dies Solid dies HSS 12⑮
| | | | 50 16 | | TYMU08RDNEBC | ⑩ -13 | | ⑯⑱⑲ | D | Ⅱ | 50 16 | 2.5P | TYMU14WDNEBC | ⑩ -13 |
| For left hand HSS | 12⑮ | | Ⅱ | | | | ⑩ | For left hand HSS | 12⑮ | | Ⅱ | | | | ⑩ |
| threads | ⑯⑱⑲ | D LH | | 38 13 | 2.5P | GYJU08RDNEBC | -24 | threads | ⑯⑱⑲ | D LH | | 50 16 | 2.5P | GYMU14WDNEBC | -25 |
| M10 | Dies / 1/2-20UNF | Dies / 7/8-14UNF |
| Dies | | |
Solid dies HSS 12⑮ Ⅱ ⑩ Solid dies HSS 12⑮ Ⅱ ⑩
D 38 13 2.5P TYJU08NDNEBC -13 ⑯⑱⑲ D 50 16 2.5P TYMU14QDNEBC -13
⑯⑱⑲ For left hand 12⑮
M12 50 16 TYMU08NDNEBC ⑩ -13 threads HSS ⑯⑱⑲ D LH Ⅱ 50 16 2.5P GYMU14QDNEBC ⑩ -25
Dies For left hand HSS 12⑮
| threads | ⑯⑱⑲ | D LH | Ⅱ | 38 13 | 2.5P | GYJU08NDNEBC | ⑩ -24 | Dies / 1 -8UNC |
| Dies / 1/2-28UNEF | | | | | | | | | |
| | | | Solid dies | HSS | 12⑮ | D | Ⅱ | 50 16 | 2.5P | TYMU16XDNEBC | ⑩ |
| -M8.5 | | | | | ⑯⑱⑲ | | | | | | -13 |
| M1 | Dies | Solid dies | 12⑮ | | | | | | | | | |
| HSS | ⑯⑱⑲ | D | Ⅱ | 38 13 | 2.5P | TYJU08KDNEBC | ⑩ -13 | Dies / 1 -12UNF |
| Dies / 9/16-12UNC | | | | | | | | | |
| | Solid dies | HSS | 12⑮ | D | Ⅱ | 50 16 | 2.5P | TYMU16SDNEBC | ⑩ |
| | | | ⑯⑱⑲ | | | | | | -13 |
| M9-M24Dies | 12⑮ | | | | | | | | | |
| Solid dies | | HSS | | D | Ⅱ | 38 13 | 2.5P | TYJU09SDNEBC | ⑩ -13 | Dies / 1 -14UNS |
| | | ⑯⑱⑲ | | | | | | | |
| For left hand HSS | | 12⑮ | | Ⅱ | | | | ⑩ | |
| threads | | ⑯⑱⑲ | D LH | | 38 13 | 2.5P | GYJU09SDNEBC | -24 | |
| | Solid dies | HSS | 12⑮ | D | Ⅱ | 50 16 | 2.5P | TYMU16QDNEBC | ⑩ |
| Dies / 9/16-18UNF | | | ⑯⑱⑲ | | | | | | -14 |
| M25-M48Dies | | | | | | | | | | |
| | Dies / 1 -20UNEF | | | | | | | | |
Solid dies HSS 12⑮ Ⅱ ⑩
⑯⑱⑲ D 38 13 2.5P TYJU09ODNEBC -13
00 For left hand 12⑮ Solid dies 12⑮
| HSS threads ⑯⑱⑲ | D LH Ⅱ | 38 13 | 2.5P | GYJU09ODNEBC | ⑩ -24 | | HSS | ⑯⑱⑲ | D | Ⅱ | 50 16 | 2.5P | TYMU16NDNEBC | ⑩ -14 |
| M50-M1Dies | | | | | | | | | | | | | | | |
| Dies / 9/16-20UN | | | | | | Dies / 1 1/8-7UNC | | | | | | | | |
| For Unified | HSS Solid dies 12⑮ | | | | | | Solid dies | HSS | 12⑮ | | | | | | |
| threads ⑯⑱⑲ | D Ⅱ | 38 13 | 2.5P | TYJU09NDNEBC ⑩ -13 | | | | ⑯⑱⑲ | D | Ⅱ | 63 20 | 2.5P | TYRU18YDNEBC | ⑩ -14 |
| Dies | | | | | | | | | | | | | | |
| Dies / 9/16-24UNEF | | | | | | Dies / 1 1/8-8UN | | | | | | | | |
| For Whitworththreads | Solid dies 12⑮ | | | | | | Solid dies | | 12⑮ | | | | | | |
| HSS Dies ⑯⑱⑲ | D Ⅱ | 38 13 | 2.5P | TYJU09MDNEBC | ⑩ -13 | | HSS | ⑯⑱⑲ | D | Ⅱ | 63 20 | 2.5P | TYRU18XDNEBC | ⑩ -14 |
| Dies / 5/8-11UNC | | | | | | Dies / 1 1/8-12UNF | | | | | | | | |
| For Screw threads used | | | | | | | | | 12⑮ | | | | | | |
| on sewing machines | HSS 12⑮ D Solid dies | Ⅱ | 38 13 | 2.5P | TYJU10UDNEBC ⑩ -13 | | Solid dies | HSS | | D | Ⅱ | 63 20 | 2.5P | TYRU18SDNEBC | ⑩ -14 |
| (SM) | | | | | | | | ⑯⑱⑲ | | | | | | |
| Dies ⑯⑱⑲ | | | | | | | | | | | | | | |
| | | 50 16 | | TYMU10UDNEBC | ⑩ -13 | Dies / 1 1/4-7UNC | | | | | | | | |
| For left hand HSS 12⑮ | Ⅱ | | | | ⑩ | | | | | | | | | |
| threads ⑯⑱⑲ | D LH | 50 16 | 2.5P | GYMU10UDNEBC | -24 | | | | | | | | | |
| For Pipe threadsDies | | | | | | | Solid dies | HSS | 12⑮ | D | Ⅱ | 63 20 | 2.5P | TYRU20YDNEBC | ⑩ |
| Dies / 5/8-18UNF | | | | | | | | ⑯⑱⑲ | | | | | | -14 |
| | | | | | | Dies / 1 1/4-8UN | | | | | | | | |
| HSS 12⑮ D Solid dies | Ⅱ | 38 13 | 2.5P | TYJU10ODNEBC | ⑩ -13 | | | | | | | | | |
| For American | ⑯⑱⑲ | | | | | | | | | | | | | | |
| pipe threadsDies | | | 50 16 | | TYMU10ODNEBC | ⑩ | Solid dies | HSS | 12⑮ | D | Ⅱ | 63 20 | 2.5P | TYRU20XDNEBC | ⑩ |
| | | | | | -13 | | | ⑯⑱⑲ | | | | | | -14 |
| For left hand HSS 12⑮ | | | | | | | | | | | | | | |
| threads ⑯⑱⑲ | D LH Ⅱ | 50 16 | 2.5P | GYMU10ODNEBC | ⑩ -24 | Dies / 1 1/4-12UNF | | | | | | | | |
| For Miniaturethreads | Dies / 5/8-24UNEF | | | | | | | | | | | | | | |
| Dies | | | | | | Solid dies | HSS | 12⑮ | | | | | | |
| | | | | | | | | ⑯⑱⑲ | D | Ⅱ | 63 20 | 2.5P | TYRU20SDNEBC | ⑩ -14 |
| HSS Solid dies 12⑮ | | | | | | | | | | | | | | |
| ⑯⑱⑲ | D Ⅱ | 38 13 | 2.5P | TYJU10MDNEBC | ⑩ -13 | Dies / 1 3/8-6UNC | | | | | | | | |
| | | | | | | Solid dies | HSS | 12⑮ | D | Ⅱ | 75 25 | 2.5P | TYUU22ZDNEBC | ⑩ |