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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 is a Torx® Head insulated driver bit, model MPN 28343. It features a T25 size, a standard hex shank, and is constructed from steel. This product is designed for use with insulated…

SKU 3G-OTH-291547

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
28343
Type
Insulated Screwdriver Blade, Imperial, Std, Hex, Steel
View Full Spec Sheet

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

Product Description

The WIHA Insulated Screwdriver Blade is a Torx® Head insulated driver bit, model MPN 28343. It features a T25 size, a standard hex shank, and is constructed from steel. This product is designed for use with insulated screwdriver handles requiring a hex drive.

Frequently Asked Questions

What is the WIHA Insulated Screwdriver Blade used for?

The WIHA Insulated Screwdriver Blade (MPN 28343) is a Torx® head driver bit for use with insulated screwdriver handles that accept a hex drive. It is designed for electrical work where protection against accidental contact with live circuits is required, common in industrial maintenance and panel building.

What are the specifications of the WIHA Insulated Screwdriver Blade?

This WIHA Insulated Screwdriver Blade has a T25 Torx® head size, a standard hex shank, and is made of steel. It is an imperial, standard-length insulated driver bit. The manufacturer part number is 28343. It is designed to be used with compatible insulated handles for electrical safety.

Where to buy the WIHA Insulated Screwdriver Blade worldwide?

3G Electric supplies the WIHA Insulated Screwdriver Blade (MPN 28343) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Torx® head insulated driver bit.

How to select the correct WIHA Insulated Screwdriver Blade?

To select the correct WIHA Insulated Screwdriver Blade, match the Torx® head size (T25 for MPN 28343) to your fastener. Ensure your handle accepts a standard hex shank. For electrical work, always use insulated blades rated for the voltage you are working with. WIHA is a trusted brand for professional hand tools.

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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WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28429). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 6.5 mm; attr1119776: Hex; attr1119778: Standard.
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WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28429). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 6.5 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Pozidriv® Head, Insulated Screwdriver Blade, Imperial, Std, Hex (MPN 28324). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: #1; attr1119776: Hex; attr1119778: Standard.
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WIHA Insulated Screwdriver Blade: Pozidriv® Head, Insulated Screwdriver Blade, Imperial, Std, Hex (MPN 28324). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: #1; attr1119776: Hex; attr1119778: Standard.
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WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28312). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 5.5 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28338). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 6.0 mm; attr1119776: Hex; attr1119778: Standard.
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WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28338). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 6.0 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28424). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 2.5 mm; attr1119776: Hex; attr1119778: Standard.
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WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28424). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 2.5 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28340). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T10; attr1119776: Hex; attr1119778: Standard.
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WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28340). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T10; attr1119776: Hex; attr1119778: Standard.