Stable External Turning Tool Holders for TC.. Inserts
The STGCR/L series of tool holders is designed for precise longitudinal turning and the machining of exact 90-degree shoulders. The space-saving S-clamping system with a robust screw mechanism ensures a firm grip on the indexable inserts, providing excellent stability on both conventional and CNC lathes.
Technical data
- System: S-type screw clamping
- Design: R/L version
- Packaging unit: 1 Pc.
| External Tool Holder |
STGCR/L |
| Cutting Angle |
90°
|
| Insert |
TC. |
| Main application |
Longitudinal turning |
| Clamping |
Screw Clamp |
| Packaging unit |
1 Pc. |
Dimensions of External Tool Holder - STGCR/L (90°)
| |
Art. Nr. |
h=H |
B |
L |
f |
Insert |
Screw |
| STGCR 1212 F11 |
SM03910 |
12 |
12 |
80 |
15 |
TC.. 1102.. |
SSV M2,5x6 |
| STGCL 1212 F11 |
SM03941 |
12 |
12 |
80 |
15 |
TC.. 1102.. |
SSV M2,5x6 |
| STGCR 1616 H11 |
SM03972 |
16 |
16 |
100 |
20 |
TC.. 1102.. |
SSV M2,5x6 |
| STGCL 1616 H11 |
SM03989 |
16 |
16 |
100 |
20 |
TC.. 1102.. |
SSV M2,5x6 |
| STGCR 1616 H16 |
SM04092 |
16 |
16 |
100 |
20 |
TC.. 16T3.. |
M3,5x12 |
| STGCL 1616 H16 |
SM04108 |
16 |
16 |
100 |
20 |
TC.. 16T3.. |
M3,5x12 |
| STGCR 2020 K16 |
SM04139 |
20 |
20 |
125 |
25 |
TC.. 16T3.. |
M3,5x12 |
| STGCL 2020 K16 |
SM04146 |
20 |
20 |
125 |
25 |
TC.. 16T3.. |
M3,5x12 |
Applications
The STGCR/L (90°) series is primarily optimized for efficient longitudinal turning. Thanks to its 90° approach angle, the holder is highly effective for machining exact shoulders and faces. It provides reliable performance for single-part production as well as continuous volume manufacturing in general engineering.
Special features
Equipped with a compact screw clamp, the holder eliminates the need for top clamps, noticeably improving chip evacuation, especially in tight workspaces. The precise seating for TC.. inserts ensures simple handling and supports a fast and secure insert change during operations.