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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.

SMOXH
SM04092

Data sheet

Type of clamping
Screw Clamp
Inserts
TC..
Turning
Longitudinal Turning

Compatible products

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