PELCO replaceable tip wafer tweezers, style 2X

The ESD-safe wafer tweezers are style 2X (rounded tips, self-closing, reverse type, provides a firm grip). Soft tips specially designed for the electronics industry to help with easy to mar samples and brittle materials such as Si pieces. These ESD-safe tweezers are made of non-magnetic, acid resistant stainless steel with replaceable carbon fibre reinforced tips. Made in Switzerland. Replacement tip kit includes 1 pair of tips and screws. 

PVDF (polyvinylidene fluoride) reinforced with carbon fibre:

• Excellent mechanical strength and toughness
• Smooth surface
• Heat stabilised, high heat capability, continuous use temperature up to 150?C
• High purity (clean room and medical devices approved, low extraction value)
• Excellent chemical resistance to most aggressive substances and solvents. Resistant to halogens. Not  compatible with NMP.
• Outstanding resistance to hydrofluoric acid (40% conc., 90?C, nitric acid (50% conc., 90?C), hydrochloric acid (36% conc., 90?C)
• High abrasion resistance
• Resistant to UV and nuclear radiation (sterilisation)
• ESD safe material
• Typical applications include handling of very scratch and contamination-sensitive components, cleaning and etching processes

Carbofib (Polyamide 66) reinforced with carbon fibre:

• Heat stabilised
• Very high rigidity, excellent tensile and flexural strength, fatigue and creep resistance
• Low friction, self-lubricating properties, excellent wear and abrasion resistance
• Good heat capability
• Good chemical resistance (oils, grease, fuels, non-polar solvents); not resistant to strong acids, alkalis and hot water or steam
• ESD safe material
• Very low coefficient of linear thermal expansion
• Typical applications include handling of sensitive components and devices (electronic components, micro-mechanical parts, glass and ceramic substrates, capillary, etc.)

PEEK (polyether ether ketone) reinforced with carbon fibre

• Very hard, rigid, high tensile and flexural strength, very high wear resistance
• High heat capability (260-300?C), good dimension stability, low thermal linear expansion coefficient
• Excellent resistance to chemicals and aggressive agents, excellent resistance to thermal ageing. Compatible with NMP.
• ESD-safe material
• Typical applications include handling of components in cleaning/chemical/assembly processes also at high temperature (soldering)

Available: