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Reliable insert screw for stable machining operations

The SSV M4x12 Torx screw is designed for the professional and secure fastening of indexable inserts in modern tool holders. The exact T15 fit ensures excellent power transmission when tightening, which helps prevent premature wear of the screw head. The defined torque of 4.3 Nm supports a firm and backlash-free positioning of the insert, reducing vibrations during metalworking. This clamping screw is designed for regular insert changes and enables smooth setup processes thanks to its precise thread geometry. Please note the packaging unit of 1 piece.

Technical data

  • Model: SSV M4x12
  • Thread size: M4
  • Screw length: 12 mm
  • Drive: Torx T15
  • Torque: 4.3 Nm
  • Packaging unit: 1 piece

Applications

This clamping screw is used in a wide range of machining applications, primarily in turning and milling operations. It serves as an essential spare or wear part for tool holders that require an M4 screw with a length of 12 mm for insert clamping. Thanks to its robust construction, it is ideally suited for daily use in both CNC-controlled and conventional machine tools.

Special features

The Torx drive design provides significantly better frictional connection compared to conventional hexagon socket screws, minimizing the risk of rounding out the head. The precisely matched thread pitch ensures a permanently tight connection between the tool holder and the indexable insert. The resilient build creates good conditions for reliable performance, even under demanding cutting environments.

SM21471

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