| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Wiha |
TWEEZER ROUND BLUNT 112 3.94" |
0 |
|
 |
Aven |
TWEEZER POINTED STRONG 3C 4.25" |
0 |
|
 |
Wiha |
TWEEZER POINT EXTRA FINE 4.21" |
0 |
|
 |
Aven |
TWEEZERS POINT FINE 5 3.19" |
0 |
|
 |
Wiha |
TWEEZER POINTED MEDIUM 2 4.72" |
0 |
|
 |
Wiha |
TWEEZER POINTED MICRO 11 4.61" |
0 |
|
 |
Aven |
TWEEZER PNT RND ULTRA FINE 4.33" |
0 |
|
 |
Wiha |
TWEEZER BACK STOP MICRO R10 4.6" |
0 |
|
 |
Wiha |
TWEEZER POINT FINE RND R3 4.53" |
0 |
|
 |
Wiha |
TWEEZER POINT FINE 5ABB 4.61" |
0 |
|
 |
Wiha |
TWEEZER FLAT SQUARE R30 6.30" |
0 |
|
 |
Aven |
TWEEZER POINTED FINE OA 4.72" |
0 |
|
 |
Aven |
TWEEZER POINT ULTRA FINE 4.53" |
0 |
|
 |
Wiha |
TWEEZER POINT EXTRA FINE 4.13" |
0 |
|
 |
Aven |
TWEEZER POINT ULTRA FINE 4.53" |
0 |
|
 |
Wiha |
TWEEZER FLAT BLUNT PSF 4.92" |
0 |
|
 |
Wiha |
TWEEZER POINTED STRONG OO 4.72" |
0 |
|
 |
Aven |
TWEEZER 4.72" |
0 |
|
 |
Aven |
TWEEZER FINE 5.12" |
0 |
|
 |
Aven |
TWEEZER POINT EXTRA FINE AM 5" |
0 |
|
Tweezers are precision handheld tools designed to grasp, hold, or manipulate small objects inaccessible to human fingers. Modern tweezers integrate advanced materials and ergonomic designs to meet demands in electronics, healthcare, laboratory research, and industrial manufacturing. Their importance lies in enabling precise handling of components at micro and nano scales, critical for semiconductor assembly, surgical procedures, and material science applications.
| Type | Functional Features | Application Examples |
|---|---|---|
| Anti-Static Tweezers | Conductive carbon fiber composite, ESD protection | PCB assembly, IC handling |
| Carbide-Tipped Tweezers | Hardened tungsten carbide tips, wear-resistant | Automotive sensor manufacturing |
| Smooth Tip Tweezers | Polished stainless steel, non-marking grip | Optical lens alignment |
| Spring-Loaded Tweezers | Automatic opening mechanism, fatigue reduction | Micro-surgery procedures |
| High-Temperature Tweezers | Chrome-cobalt alloy, 1200 C resistance | Metallurgical sample handling |
Typical construction includes:
| Parameter | Importance |
|---|---|
| Tip Hardness (HV0.1): 550-1800 | Determines wear resistance and longevity |
| Parallelism Tolerance: 5 m | Ensures uniform gripping force |
| Thermal Stability: -196 C to 1200 C | Enables extreme environment operation |
| Surface Roughness (Ra): 0.05 m | Prevents particle contamination |
| Spring Force: 0.5-5.0N | Optimizes handling precision |
Key industries include:
| Manufacturer | Representative Product | Key Feature |
|---|---|---|
| ElectroForce Systems | ESD-Pro Series | Integrated ionization coating |
| CarbTec Advanced | DuraTip XT | Replaceable carbide inserts |
| MediTool Solutions | SurgiGrip+ | Autoclavable titanium construction |
| NanoPrecision Inc. | UltraTweezer | Sub-micron tip accuracy |
Consider:
Emerging developments: