Precision tweezers Knipex 92 21 11 ESD, 123 mm, ESD-safe tip

Knipex 92 21 11 ESD precision tweezers are 123 mm long hand tools with ESD-safe tips designed for handling small electronic components. Made from stainless materials and finished to provide fine, aligned tips, these tweezers enable accurate gripping and placement during electronics assembly, repair, and laboratory tasks. The ESD-safe tip construction reduces the risk of electrostatic discharge when working with sensitive semiconductors and circuit boards, while the compact length and ergonomic design improve access in confined spaces.

Advantages

These precision tweezers combine corrosion-resistant stainless construction with finely ground tips that hold small parts reliably. The ESD-safe tip surface dissipates static charges to protect sensitive components. With a 123 mm overall length, the tweezers balance precision and reach, allowing controlled movements in tight assemblies. The alignment and tip geometry are produced to deliver repeatable handling and minimize slippage of miniature parts.

Suitable for

• Electronics assembly and soldering work
• PCB repair and component replacement
• Laboratory sample handling and inspection
• Watchmaking, jewelry repair, and other precision tasks

Key specifications

• Overall length: 123 mm
• Tip type: fine pointed, aligned
• Material: stainless construction with ESD-safe tip treatment
• Surface: corrosion-resistant finish
• Static protection: ESD-dissipative tip design

How to use

Hold the tweezers between thumb and forefinger near the joint for precise control. Use gentle, steady pressure to close the fine tips around the component and move it into position for soldering or placement. Avoid excessive force that could deform the tips or damage delicate parts. When working with electrostatic-sensitive devices, ensure you are grounded and that the work surface is ESD-safe to complement the tweezers' dissipative properties.

Usage recommendations

Clean tips with a soft, lint-free cloth and mild solvent if needed; avoid abrasive cleaners. Store the tweezers in a protective sleeve or tip guard to maintain tip alignment. Periodically inspect tips for wear or deformation and replace the tool if tip integrity is compromised. Use in combination with proper ESD grounding measures for best protection of sensitive electronics.