
- Products are listed by application. - Each item is listed by product series. - Internal grooving tools are listed according to the order of the minimum machining diameter (from small to larger).
choose a designation you need (❹) in the dimension table External grooving and threading to o l h o l d e r, with high pressure coolant capability
(❸). Applicable inserts are shown in (❻). 右勝手Right Left
| hand | LHL | 5/16”-24UNF5/16”-24UNFhand | |||
| 2 | |||||
| ❹ | 1 | HBL | |||
| L3 | STCR/L1212*18B -CHP |
| Designation | CWN | CWX | H | B | LF LH HF WF HBL | HBH | Insert | Torque* | ||||
| STCR/L1212F18-CHP*** | 0.33 | 3 | 12 | 12 | 85 | 18.5 | 12 | 0/12 | 17.5 | 4 | TC*18... | 1.2 |
| STCR/L1212F18B-CHP | 0.33 | 3 | 12 | 12 | 120❸18.5 | 12 | 0/12 | 17.5 | 4 | TC*18...❻ 1.2 |
External No te: Use right-hand toolholders (R) with right-h and inserts (R); and left-hand toolholders (L) with left-hand inserts (L). *Torque: Recommended clamping torque (N∙m) ❶ ***:This item will be replaced with a new product in the future. Internal
| Designation | Clamping screw | Wrench | |
| STCL**18-CHP | CSTC-4L100DR | T-1008/5 | |
| Grooving | STCR**18-CHP | CSTC-4L100DL | T-1008/5 |
Parting Others J S - STC L 1 8 External grooving and threading toolholder with round s h a n k , for Swiss lathes
each page.
| External grooving | External grooving | Parting | |
| F010 page | |||
| CW | CW |
| Max. groove depth: 6.4 mm | Max. groove depth: 50 mm | Series | Insert | ||
| Economy | F043 page | choiceFirst | F010 page | ||
| Economy | F043 page | F066 page |
| F070 page GBR/L32 | First | CW:1.4 - 8 mm | First | CW:1.4 - 8 mm |
| choice | CDX:36 mm | choice | CUTDIA : 120 mm | |
| F070 page GBR/L42 | Flex, CGD, G series | F010 page | F150 page | |
| F052 page , CDT | ||||
| F074 page GX-E | ||||
| Economy | CW:0.5 - 3.18 mm | Economy | CW:0.5 - 3.18 mm | |
| CDX:6.4 mm | CUTDIA: 12.8 mm | |||
| F043 page | F043 page | |||
| CW:0.33 - 3 mm | ||||
| CW:0.33 - 3 mm | CUTDIA: 7 mm | |||
| Economy | CDX:3.5 mm | Economy | ||
| F043 page | F043 page | |||
| CW:2 - 5 mm | CW:2 - 5 mm | |||
| CDX:25 mm | CUTDIA: 120 mm | |||
| For Swiss lathes | F052 page | F164 page | ||
| Economy F043 page | ||||
| Economy F043 page | ||||
| F014 page | ||||
| First | CW:10 - 25 mm | |||
| (JTGR/L) F080 page | choice | CDX:50 mm |
F066 page F066 page CW : 1 - 3 mm DMIN : 4.07 mm
Internal grooving F062 page
CW:0.33 - 4.5 mm
| General internal grooving and turning | Small-diameter internal grooving | GBR/L | CDX:5 mm |
| First | F070 page |
| choice | F087 page | G054 page | |||
| SNG | F112 page | ||||
| G series | SNG / CNG | ||||
| F102 page | |||||
| GBR/L32 |
F110 page CW 1 - 4.5 mm
GX-E CDX:6 mm F074 page For O-ring and lock ring Other CW : 1.15 - 4.2 mm
DMIN : 4 mm F073 - F074 pages