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WIHA Insulated Screwdriver Blade: Torx Head, Insulated Screwdriver Blade, Imperial - Insulated Driver Bits
WIHAInsulated Driver Bits

WIHA Insulated Screwdriver Blade: Torx Head, Insulated Screwdriver Blade, Imperial

The WIHA Insulated Screwdriver Blade (MPN 28339) is a Torx® head insulated driver bit made of steel. It features a T8 size and a standard hex shank, designed for use with insulated screwdrivers in electrical…

SKU 3G-OTH-291529

Brand
WIHA
Item
Insulated Screwdriver Blade: Torx Head, Insulated Screwdriver Blade, Imperial
Category
Insulated Driver Bits
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Technical Specifications

WIHA
Manufacturer Part Number
28339
Type
Insulated Screwdriver Blade, Imperial, Std, Hex, Steel

Technical Documents

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WIHA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIHA Insulated Screwdriver Blade (MPN 28339) is a Torx® head insulated driver bit made of steel. It features a T8 size and a standard hex shank, designed for use with insulated screwdrivers in electrical applications.

Frequently Asked Questions

What is the WIHA Insulated Screwdriver Blade used for?

The WIHA Insulated Screwdriver Blade (MPN 28339) is used for electrical work requiring safe torque application on Torx® fasteners. Its insulation protects against electric shock up to 1,000 V, making it suitable for panel building, maintenance, and industrial electrical installations.

What are the specifications of the WIHA Insulated Screwdriver Blade?

The WIHA Insulated Screwdriver Blade (MPN 28339) has a T8 Torx® head, a standard hex shank, and is made of steel. It is designed for use with insulated screwdrivers in electrical applications. The manufacturer part number is 28339.

Where to buy WIHA Insulated Screwdriver Blade worldwide?

3G Electric supplies the WIHA Insulated Screwdriver Blade (MPN 28339) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct WIHA Insulated Screwdriver Blade?

Select the WIHA Insulated Screwdriver Blade (MPN 28339) by matching the T8 Torx® head size to your fastener. Ensure your screwdriver accepts a standard hex shank. For electrical work, always use insulated tools rated for the voltage present. WIHA blades meet VDE insulation standards.

Used in

Common applications for WIHA
Electrical panel maintenance — WIHA insulated screwdrivers and sockets (e.g., MPN 31817) for live working up to 1000 V
Assembly line tooling — WIHA T-handle hex key sets (e.g., MPN 33492) for repetitive fastener driving in manufacturing
Field service repair — WIHA L-shaped hex key sets with MagicRing (e.g., MPN 66990) for holding fasteners during installation
Precision electronics — WIHA precision slotted screwdrivers (e.g., MPN 26018) for adjusting components on circuit boards
Mechanical maintenance — WIHA open-end wrenches (e.g., MPN 20138) for tightening bolts in confined spaces
Electrical contracting — WIHA 80-piece insulated tool kit (e.g., MPN 32877) for on-site electrical installations and repairs

WIHA Products

3G Electric supplies WIHA insulated driver bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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