Professional Swiss-Made Ceramic Tip Tweezers for Electronics, Soldering, Semiconductor, Laboratory & Precision Assembly
The Tronex 73-ZJSA-CH Precision Tweezers are engineered for professionals who require a firm, accurate grip on miniature components in demanding environments. Featuring International Style 73 with straight, fine pointed replaceable ceramic tips, these premium tweezers deliver exceptional precision while providing superior resistance to heat, chemicals, and wear.
The replaceable zirconia toughened alumina (ZTA) ceramic tips are electrically insulating and maintain their shape under high temperatures, making them ideal for soldering, electronics manufacturing, semiconductor assembly, laboratory work, and precision mechanical applications. The anti-magnetic, anti-acid stainless steel body offers outstanding durability and corrosion resistance for long service life. Manufactured in Switzerland, the 73-ZJSA-CH is built to the exacting standards professionals expect.
Key Features
- International Style 73 precision tweezers
- Straight, fine pointed replaceable ceramic tips
- Zirconia Toughened Alumina (ZTA) ceramic tips
- Electrically insulating ceramic tip material
- Excellent resistance to heat and aggressive chemicals
- Anti-magnetic, anti-acid stainless steel body
- Sandblasted finish reduces glare during precision work
- Swiss-made for exceptional quality and reliability
- Replacement Tip Kit: 73-ZJK-RT
Replaceable Ceramic Tips
The 73-ZJSA-CH features replaceable black ZTA ceramic tips, providing advantages over traditional all-metal tweezers.
Benefits include:
- Excellent heat resistance
- Electrically non-conductive
- Outstanding hardness
- High wear resistance
- Excellent chemical resistance
- Non-marring contact with delicate parts
- Easy replacement when tips become worn
Replacing only the ceramic tips extends the service life of the tweezers while reducing replacement costs.
Straight Fine Pointed Tips
The straight fine pointed tip design allows users to securely grip extremely small components while maintaining excellent precision and control.
These tips are ideal for:
- Surface mount device (SMD) handling
- PCB assembly and repair
- Semiconductor manufacturing
- Soldering and rework
- Fine wire positioning
- Precision mechanical assembly
- Jewelry making
- Watch repair
- Optical work
- Laboratory procedures
The pointed profile provides excellent access to tight spaces and helps improve accuracy when placing or retrieving miniature components.
Premium Stainless Steel Body
The body is manufactured from anti-magnetic, anti-acid stainless steel with a durable sandblasted finish.
This construction provides:
- Excellent corrosion resistance
- Reduced magnetic interference
- Long service life
- Professional durability
- Reduced glare under magnification
Ideal Applications
The Tronex 73-ZJSA-CH is recommended for:
- Electronics manufacturing
- PCB assembly
- SMD component placement
- Semiconductor production
- Precision soldering
- Laboratory work
- Cleanroom environments
- Jewelry making
- Watchmaking
- Optical assembly
- Model building
- Precision manufacturing
Features & Benefits
- Straight fine pointed tips for precise component handling
- Replaceable ceramic tips extend tool life
- Heat-resistant ceramic for soldering applications
- Electrically insulating tip material
- Excellent resistance to aggressive chemicals
- Anti-magnetic stainless steel body
- Anti-acid corrosion resistance
- Precision-aligned tips
- Swiss-made professional quality
Product Specifications
- Brand: Tronex
- Model: 73-ZJSA-CH
- Style: International Style 73
- Product Type: Replaceable Ceramic Tip Precision Tweezers
- Tip Style: Straight, Fine, Pointed
- Tip Material: Zirconia Toughened Alumina (ZTA) Ceramic
- Body Material: Anti-Magnetic, Anti-Acid Stainless Steel
- Finish: Sandblasted
- Replacement Tip Kit: 73-ZJK-RT
- Country of Origin: Switzerland
Frequently Asked Questions
What are the Tronex 73-ZJSA-CH tweezers used for?
They are designed for precision handling of miniature components in electronics assembly, PCB repair, semiconductor manufacturing, laboratory work, jewelry making, and other detailed applications.
What are the benefits of ceramic tips?
Ceramic tips provide excellent heat resistance, electrical insulation, exceptional hardness, chemical resistance, and long wear life, making them ideal for demanding precision work.
Are the ceramic tips replaceable?
Yes. The 73-ZJSA-CH uses replaceable ceramic tips. Replacement kit 73-ZJK-RT is available when the original tips become worn.
Are these tweezers anti-magnetic?
Yes. The stainless steel body is anti-magnetic, helping reduce unwanted magnetic attraction when working with sensitive electronic components.
Can these tweezers be used for soldering?
Yes. The zirconia ceramic tips are highly heat resistant, making them an excellent choice for soldering, rework, and high-temperature applications.
Are these tweezers suitable for jewelry making?
Yes. The fine pointed ceramic tips allow accurate handling of gemstones, jump rings, wire, findings, and other delicate jewelry components.
Where are the Tronex 73-ZJSA-CH tweezers made?
The Tronex 73-ZJSA-CH Precision Tweezers are manufactured in Switzerland.
https://issuu.com/micro-tools/docs/tweezers_-_tronex_73_ss_w_replaceable_ceramic_tip
https://issuu.com/micro-tools/docs/tronex_tweezer_material_selection_guide_
| SKU: | 73-ZJSA-CH |
| UPC: | 632751142045 |
| Brand: | Tronex |
| MPN: | 73-ZJSA-CH |
| Made In: | Switzerland |