Jonnesway insulated screwdriver set DV13PP07S — 7-piece 1000V flat and Phillips with voltage tester

Jonnesway insulated screwdriver set DV13PP07S — 7-piece 1000V flat and Phillips with voltage tester is a compact toolkit designed for electrical work on live installations up to 1000 V. The set contains a combination of insulated slotted and Phillips screwdrivers with ergonomic handles and hardened tips, plus an integrated voltage tester for basic presence checks. Tools are intended to reduce risk when performing maintenance, installation, or troubleshooting on residential, commercial, and light industrial electrical systems.

Advantages

The insulated screwdrivers are rated for use up to 1000 V and feature fully insulated shafts and tips to provide protection against accidental contact with live parts. Ergonomic, slip-resistant handles allow controlled torque and comfortable handling during extended tasks. The included voltage tester gives a quick indication of live voltage, enabling faster preliminary diagnostics. The 7-piece assortment covers common screw sizes and head types, reducing the need to switch tools frequently on the job.

Suitable for

• Electrical installation and maintenance on household wiring
• Work on control panels and junction boxes in commercial premises
• Troubleshooting and testing of lighting circuits and switches
• Service tasks on machinery with low-voltage control circuits
• Field service work requiring compact insulated toolsets

Key specifications

• Set composition: 7 pieces including a mix of flat (slotted) and Phillips (cross) screwdrivers and a built-in voltage tester
• Insulation rating: suitable for work on systems up to 1000 V
• Handle type: ergonomic, slip-resistant handles for secure grip
• Blade material: hardened steel tips for durability and wear resistance
• Tip finish: precisely machined tips for accurate fit in fasteners
• Intended use: maintenance, installation, and troubleshooting on live electrical circuits

How to use

Before starting work, visually inspect each tool for damage to insulation or handles. Use the voltage tester to verify the presence of voltage on conductors before contact; follow standard lockout/tagout and safety procedures as required. Select the correct screwdriver size and type (flat or Phillips) that matches the fastener to minimize cam-out and tip damage. Apply steady pressure and controlled torque; avoid using insulated screwdrivers as pry bars or for non-intended mechanical leverage. After use, store the set in a dry place and recheck insulation integrity periodically.

Usage recommendations

Use this insulated screwdriver set only for electrical work within the stated 1000 V rating. Do not rely on the voltage tester as the sole means of ensuring a circuit is de-energized—perform comprehensive testing according to local electrical safety standards. Replace any tool that shows cuts, cracks, or compromised insulation before further use.