(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
- [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
- [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.
Flat Tweezers, Total Length 115 To 135 mm
- Standard Unit Price:
- MYR 448.51-
- Days to Ship :
- 10 Day(s)
Special precision tool, surface cleaned and clean-packed in a class 100 environment.
[Features]
· Excellent acid resistance and long service life.
· Entirely non-magnetic and suitable for electronic components.
· Has a ridged handle and slip prevention for better usability.
· Made of chrome steel.
[Applications]
· For moving and picking up things that are difficult for ordinary tweezers to handle.
· Also ideal for picking up or transferring thin and fragile objects such as semiconductor wafers, mica, etc.
Basic Specifications
-
- Product Type
- Tweezers
-
- Tweezers Feature
- Wafer
-
- Material
- Chrome Steel (Hardness: 390VC and 40RC)
-
- D(mm)
- 4
-
- E(mm)
- 2.5
-
- Specification details
- Surface cleaned sealed packaged in class 100
-
- Application
- For moving and picking up things that are difficult for ordinary tweezers to handle, including semiconductor wafers, and thin and fragile objects such as mica.
-
- Features
- Acid resistant, and has long operating life.
-
- Features 2
- It is all nonmagnetic, making it suitable for electric-related parts.
-
- Features 3
- Has a ridged handle and slip prevention for better usability.
-
- Capacity
- 1 pc.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs.
The product list can be filtered using the selections found beneath the specification item name.
Product Specifications
Nonmagnetic Long-Life Tweezers Utilizing A Non-Slip Treatment On the Handle Portion
Even objects that are otherwise difficult to grasp with ordinary tweezers and thin easy-to-break objects can be grasped easily.
Outline Drawing And Dimensions Of Flat Tweezers
Outline drawing (tip part)
| Code | Model No. | A | B | C | D | E |
|---|---|---|---|---|---|---|
| 7-160-01 | No. 4WL | 12.0 | 7.5 | 3.0 | 4.0 | 2.5 |
| -02 | No. 2WF | 6.5 | 2.5 | |||
| -03 | No. 4WF | 12.0 | ||||
| -04 | No. 4WFG | |||||
| -05 | No. 37S | 6.0 | 7.0 | 2.5 | - | 5.5 |
| -06 | No. 38FG | 9.5 | 11.0 | - | 4.0 | 2.5 |
| -07 | No. 34A | 6.0 | 11.5 | - | - | - |
| -08 | No. 35A | 7.0 | - | - | - | - |
| -10 | No. 36A | 6.1 | 15.0 | - | - | - |
| -11 | No. 91-5T | 15.0 | 7.5 | 3.0 | 4.0 | 3.0 |
| -12 | No. 191-5T | 10.0 | 3.5 | |||
| -13 | No. 33A | 6.0 | 6.0 | - | - | - |
About The LPC Measurement Of This Product
The purpose of the evaluation is to measure residual particles after washing.
Evaluation Method
- 1.Sample pure water into a beaker, and perform LPC measurement (BG value).
- 2.Load the beaker into the product being measured, and perform LPC measurement (actual measured value).
- 3.Subtract the BG value from the actual measured value to get the determination value.
Measurement Conditions
- 1.For the amount of water to measure, use 10 cc 3 times and take the average value.
- 2.The measurement site conditions must be a Class 100 cleanroom.
Equipment Used In The Evaluation
- 1.In-Liquid Particle: KE-11A1 (Rion)
- 2.Syringe Sampler: KZ-30W (Rion)
- 3.Light-Scattering In-Liquid Particle Detector: KS-42B (Rion)
- 4.3,000-cc beaker × 1 (for BG water sampling)
| Product No./Name | 7‐160‐01 | Flat Tweezers No. 4WL | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| State | Unwashed | Washed | Removal Rate | Unwashed | Washed | Removal Rate | Unwashed | Washed | Removal Rate | |
| Particle Diameter/n Number | n-1 | n-1 | n-1 | n-2 | n-2 | n-2 | n-3 | n-3 | n-3 | |
| BG Value | 0.3 µm | 6.0 | 5.0 | 6.0 | 5.0 | 6.0 | 5.0 | |||
| 0.5 µm | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | ||||
| 1.0 µm | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | ||||
| 1.5 µm | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | ||||
| 2.0 µm or more | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | ||||
| Actual Measured Value | 0.3 µm | 2,773.3 | 100.0 | 2,853.0 | 123.7 | 2,830.7 | 127.0 | |||
| 0.5 µm | 405.3 | 21.0 | 403.0 | 33.0 | 402.0 | 33.0 | ||||
| 1.0 µm | 50.3 | 5.7 | 45.0 | 4.3 | 50.3 | 3.7 | ||||
| 1.5 µm | 28.3 | 4.7 | 20.7 | 3.7 | 26.0 | 3.0 | ||||
| 2.0 µm or more | 13.7 | 4.3 | 10.7 | 3.7 | 15.0 | 3.0 | ||||
| Determination Value | 0.3 µm | 2,726 | 95 | 96.6% | 2,847 | 119 | 95.8% | 2,825 | 122 | 95.7% |
| 0.5 µm | 405 | 21 | 94.8% | 403 | 33 | 91.8% | 402 | 33 | 91.8% | |
| 1.0 µm | 50 | 6 | 88.7% | 45 | 4 | 90.4% | 50 | 4 | 92.6% | |
| 1.5 µm | 28 | 5 | 83.4% | 21 | 4 | 82.1% | 26 | 3 | 88.5% | |
| 2.0 µm or more | 14 | 4 | 68.6% | 11 | 4 | 65.4% | 15 | 3 | 80.0% | |
7-160-01
Note
- Washing process: Ultra-pure water rinse after ultrasonic cleaning.
- The total value is shown for each particle diameter.
- This measurement shows actual measured values. These are not guaranteed values.
Additional Products in this Category
- MEISTER Tweezers No.2A AXAL / Titanium / Acid-Resistant Steel
- MEISTER Tweezers 5arG-SA Acid-Resistant Steel
- Plastic Pipette Set 11x114 mm No.5/No.5A/No.5C
- Sealant cartridge SCS series
- Lead Glass (LX-57B) Round Type φ50mm x 9mm
- Lead Glass (LX-57B) Round Type φ150mm x 9mm
- Lead Glass (LX-57B) Square Type 50 x 50 x 14mm
- Learning With Kit! Series (Electronic Circuit Learning Kit), AKE Series
Customers Who Viewed This Item Also Viewed
-
Sheet Metal Bending Pliers EA627B-78ESCO
Standard Price : MYR 793.33
Days to Ship : 9 Day(s) or more
-
-
-
-
-
For Wafer Carrier For 2 Inch 25 Pcs / For 4 Inch 25 PcsAS ONE
Standard Price : MYR 130.64-
Days to Ship : 8 Day(s)
-
Tech Support
- Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
- Tel：(60) 3 7890 6399
- 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday) - Technical Inquiry
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy