Jonard Tools · Fine-wire and precision strippers
Jonard ST-500 adjustable precision stripper, 20–30 AWG
Dial-adjusted fine-wire stripper with a length stop

Check the fit
Compare both the wire gauge and desired strip length before buying. For a finer wire such as 32 AWG, consider the ST-450 variant instead.
When to choose it
The ST-500 separates two bench decisions that are often conflated: the wire gauge and how much insulation to remove. Its adjustable stop lets you set a connector's documented length and repeat that setting on similar leads.
Specifications
- Brand
- Jonard Tools
- Tool form
- Dial-adjusted fine-wire stripper with a length stop
- Best suited for
- Repeat the same exposed length on small conductors
- Model
- ST-500
- Wire gauge
- 20–30 AWG
- Length-stop range
- 0.039–2 in
- Housing
- ABS
- Amazon.com reference
- B001ICLVN4
Care and other choices
Related choice Jonard ST-450 adjustable precision stripper, 26–36 AWG ↗
Compare options in this department ↗
Documentation
Questions about this product
Can the gauge and length be adjusted independently?
Yes, the dial and length stop are separate adjustments.
Is this the ESD-safe version?
This listing is for the standard ST-500. Jonard names the ESD-safe model ST-500ESD.
What is the smallest strip-length setting?
The specified lower limit of the stop is 0.039 inch, approximately 1 mm.


