Donau Elektronik 3591 Precision Wire Stripper 0.14-1 mm² (26-18 AWG)

Stripping fine wires by hand is slow, risky, and often damages conductors—especially in electronics and model making where precision is critical. The Donau Elektronik 3591 solves this with precision-ground stripping holes that cleanly remove insulation from 0.14 to 1 mm² (26–18 AWG) without nicking the wire. Its ergonomic design and return spring make repetitive work fast and fatigue-free.

Who is it for

Electronics technicians, hobbyists, model builders, and fine mechanics who regularly work with thin, delicate wires. Ideal for stripping PVC, rubber, silicone, and PTFE insulation on solid or fine-stranded conductors.

Main features

• Precision stripping range: 0.14–1 mm² (26–18 AWG)
• Hardened tool steel jaws with precision-ground holes for clean, nick-free stripping
• Integrated cutting function for trimming wires to length
• Adjustable length stop for repeatable strip lengths
• Ergonomic plastic handles with return spring for comfortable, efficient operation
• Compact 130 mm length and lightweight 80 g design

Specifications

• Stripping capacity (metric): 0.14–1 mm²
• Stripping capacity (AWG): 26–18 AWG
• Wire compatibility: fine-strand and solid conductors
• Insulation compatibility: PVC, rubber, silicone, PTFE
• Jaw material: hardened tool steel
• Handle material: ergonomic plastic
• Integrated cutting function: yes
• Adjustable length stop: yes
• Overall length: 130 mm
• Weight: 0.08 kg
• Colour: blue / black
• Special features: precision ground stripping holes, return spring
• Application area: electronics, model making, fine mechanics

Tips

For best results, select the stripping hole that matches the conductor diameter without excessive play. Use the adjustable stop to ensure consistent strip lengths across multiple wires, and periodically clean the jaws to maintain precision.