JIS – KCT HSSEX Machine Taps – UNF
Machine Taps – Spiral Point & Spiral Flute Machine Taps – UNF
Unified Fine thread ANSI B 1.1
JIS HSSEX HOMO
| D Size | L 1 | L 2 | D 2 | ▢ |
| JIS UNF No.4 x 48 | 45 | 10 | 3.0 | 2.5 |
| JIS UNF No.5 x 44 | 47 | 12 | 4.0 | 3.2 |
| JIS UNF No.6 x 40 | 49 | 14 | 4.0 | 3.2 |
| JIS UNF No.8 x 36 | 53 | 14 | 5.0 | 4.0 |
| JIS UNF No.10 x 32 | 61 | 17 | 5.5 | 4.5 |
| JIS UNF No.12 x 28 | 61 | 17 | 5.5 | 4.5 |
| JIS UNF 1/4 x 28 | 62 | 20 | 6.0 | 4.5 |
| JIS UNF 5/16 x 24 | 70 | 23 | 6.1 | 5.0 |
| JIS UNF 3/8 x 24 | 75 | 25 | 7.0 | 5.5 |
| JIS UNF 7/16 x 20 | 80 | 24 | 8.0 | 6.0 |
| JIS UNF 1/2 x 20 | 85 | 30 | 9.0 | 7.0 |
| JIS UNF 9/16 x 18 | 90 | 30 | 10,5 | 8.0 |
| JIS UNF 5/8 x 18 | 95 | 32 | 12.0 | 9.0 |
| JIS UNF 3/4 x 16 | 105 | 38 | 14.0 | 11.0 |
| JIS UNF 7/8 x 14 | 115 | 38 | 17.0 | 13.0 |
| JIS UNF 1″ x 12 | 126 | 45 | 20.0 | 15.0 |
KCT HSSEX taps have increased wear resistance and extended tool life by the use of high toughness substrate. HSSEX taps have a high vanadium body to provide excellent cutting performance. The HOMO series is available for various workpieces.
KCT taps were standardized to JIS metric threads, JIS Unified threads & JIS Pipe threads. It is possible to machine a comprehensive range of workpieces with KCT point taps, spiral taps, roll taps and more. KCT HSSEX pointed & spiral taps are used for through holes, blind holes of carbon steel, stainless steel and non ferrous metal.
KCT HSSEX taps ensure maximum cutting efficiency with its excellent price competitiveness & quality.