
Right hand (R) shown.
| P | Steel | |
| M | Stainless | |
| K | Cast iron | |
| N | Non-ferrous | |
| S | Superalloys | : First choice |
| H | Hard materials | : Second choice |
Coated Cermet Uncoated
| Designation | RE | PNA IC | S PDX | |
| External |
| JTTR3005F-55 | 0.05 | z z | 55° | 9.525 3.18 | 0.6 | |||
| JTTL3005F-55 | 0.05 | 55° | 9.525 3.18 | 0.6 | ||||
| Internal | JTTR3005F | 0.05 | z z | z | z | 60° | 9.525 3.18 | 0.9 |
| JTTL3005F | 0.05 | z | 60° | 9.525 3.18 | 0.9 | |||
| JTTR3010F | 0.1 | z z | z | z | 60° | 9.525 3.18 | 0.9 | |
| Grooving | JTTL3010F | 0.1 | z | 60° | 9.525 3.18 | 0.9 |
Machinable pitch range: 0.5 to 1 mm 䖃 : Line up
Threading
Parting-off
| ISO | Workpiece material | Grade | Cutting speed Vc (m/min) | Pitch (mm) | TPI |
| Low carbon steel S15C, S25C, etc. C15, C25, etc. | SH725 | 60 - 150 | 0.5 - 1 | 50 - 25 | |
| Carbon steel, Alloy steel S55C, SCM440 etc. C55, 42CrMoS4, etc. | SH725 | 60 - 150 | 0.5 - 1 | 50 - 25 | |
| Pre-hardened steel NAK80, PX5 etc. | SH725 | 60 - 150 | 0.5 - 1 | 50 - 25 | |
| Stainless steel SUS304, SUS316 etc. X5CrNi18-9, X5CrNiMo17-12-2, etc. | SH725 | 50 - 80 | 0.5 - 1 | 50 - 25 | |
| Grey cast iron FC250, FC300, etc. 250, 300, etc. | TH10 | 50 - 100 | 0.5 - 1 | 50 - 25 | |
| Ductile cast iron FCD400, etc. 400-15S, etc. | TH10 | 50 - 100 | 0.5 - 1 | 50 - 25 | |
| Titanium alloy Ti-6AI-4V, etc. | SH725 | 30 - 100 | 0.5 - 1 | 50 - 25 | |
| Heat resistant alloy Inconel 718, etc. | SH725 | 30 - 100 | 0.5 - 1 | 50 - 25 |