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High-performance PSBNR/L-H tool holder for longitudinal turning

The PSBNR/L-H external tool holder provides a professional solution for machining applications. With a 75° cutting angle and sophisticated pin lock clamping, this holder is highly suitable for operating SN indexable inserts in both single-part and batch production.

Technical data

  • Tool type: External tool holder
  • Designation: PSBNR/L-H
  • Cutting angle: 75°
  • Insert type: SN.. (square)
  • Clamping system: Pin lock
  • Cooling: With coolant holes (G1/8")
  • Packaging unit: 1 Pc.

Dimensions of PSBNR/L-H External Tool Holders

Item Nr. h=H B L L1 f M Insert Shim Shim Spring Lever Lever Screw
PSBNR 2020 X12-H 1111231 20 20 112 42 17 G1/8" SN. 1204.. S12AP SP4 L4 LEM8x21
PSBNL 2020 X12-H 1111232 20 20 112 42 17 G1/8" SN. 1204.. S12AP SP4 L4 LEM8x21
PSBNR 2525 X12-H 1111233 25 25 127 42 22 G1/8" SN. 1204.. S12AP SP4 L4 LEM8x21
PSBNL 2525 X12-H 1111234 25 25 127 42 22 G1/8" SN. 1204.. S12AP SP4 L4 LEM8x21
PSBNR 3232 X19-H 1111235 32 32 155 55 27 G1/8" SN. 1906.. S19AP SP6 L6 LEM10x27
PSBNL 3232 X19-H 1111236 32 32 155 55 27 G1/8" SN. 1906.. S19AP SP6 L6 LEM10x27

M= Coolant connection thread

Applications

The main application of this tool holder is longitudinal turning. Due to the solid seating of square indexable inserts, the system creates excellent conditions for high material removal rates. The internal cooling design directs the coolant precisely to the cutting edge, supporting continuous and efficient workflows through optimized chip control.

Special features

The integrated pin lock clamping ensures stable yet easily manageable fixation of the insert, effectively minimizing setup times. The standard connection thread allows seamless integration into existing machine coolant delivery systems. Therefore, this tool opens up flexible and secure handling capabilities for professional turning operations.

1111232

Data sheet

Type of clamping
Pin Lock
Inserts
SN..
Turning
Longitudinal Turning

Compatible products

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