Kleindiek RoTip rotational tip plug-in tool
The ROTIP-EM is a rotational axis plug-in for the MM3A-EM micromanipulator. It enhances your system by providing a fourth degree of freedom that is required for numerous SEM and FIB applications.
Standard tungsten probe tips can be inserted into the front of the axis and rotated with a resolution of 0.1° per step, allowing applications such as advanced TEM prep, tomography and STEM to be performed with ease. The MGS2-EM microgripper can be combined with the rotational tip to allow gripped objects to be rotated.
By combining the ROTIP-EM with a FMS force measurement system force can be measured from any attack angle.
Applications:
- Nanomanipulation
- STEM
- Backside milling
- FIB lathe milling
- Tomography
- EFTEM, 3D & high-res mapping

Part number PL-ROTIP1-EM-000
A plug-in tool for the MM3A-EM to allow 360° unlimited axial rotation of the tip holder or a TEM grid holder. The tip comes with a control module and an operator’s handbook.
- Length: 32 mm
- Diameter: 4 mm
- Weight: 2 g
- Travel: 360° unlimited
- Resolution: 0.1°
- Torque: 0.01 mNm
- Temperature range: 273 K to 353 K
- Lowest pressure: 10-7 mbar
All technical specifications are approximate. Due to continuous development, we reserve the right to change specifications without notice.
Ordering information:
Kleindiek RoTip rotational tip
The RoTip is available in various quantities for one or more MM3A-EM micromanipulators
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Rotational tips (pack of three)
Three Rotational Tips – A plug-in tool for the MM3A-EM to allow 360° unlimited axial rotation of the tip holder or a TEM grid holder. The tip comes with a control module- and an operator’s handbook.
Price On Request £0.00 Add to basket -
Rotational tips (pack of four)
Four Rotational Tips – A plug-in tool for the MM3A-EM to allow 360° unlimited axial rotation of the tip holder or a TEM grid holder. The tip comes with a control module- and an operator’s handbook.
Price On Request £0.00 Add to basket -
Rotational tip
A plug-in tool for the MM3A-EM to allow 360° unlimited axial rotation of the tip holder or a TEM grid holder. The tip comes with a control module, a TEM grid holder and an operator’s handbook.
Price On Request £0.00 Add to basket -
Rotational tips (pack of two)
Two Rotational Tips – A plug-in tool for the MM3A-EM to allow 360° unlimited axial rotation of the tip holder or a TEM grid holder. The tip comes with a control module- and an operator’s handbook.
Price On Request £0.00 Add to basket