Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric - Insulated Driver Bits
WIHAInsulated Driver Bits

WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric

The WIHA Insulated Screwdriver Blade: Hex Head (MPN 28333) is a standard, metric insulated driver bit with a 2.0 mm hex tip, made of steel. Designed for electrical work, it provides insulation for safety when working…

SKU 3G-OTH-291541

Brand
WIHA
Item
Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric
Category
Insulated Driver Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WIHA
Manufacturer Part Number
28333
Type
Insulated Screwdriver Blade, Metric, Std, Hex, Steel
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WIHA Insulated Screwdriver Blade: Hex Head (MPN 28333) is a standard, metric insulated driver bit with a 2.0 mm hex tip, made of steel. Designed for electrical work, it provides insulation for safety when working on live circuits.

Frequently Asked Questions

What is the WIHA insulated screwdriver blade 28333 used for?

The WIHA 28333 insulated screwdriver blade is used for electrical work on live circuits up to 1000 V. Its 2.0 mm hex tip drives hex-head screws in panels, terminals, and control cabinets. The steel blade with insulation protects the user from electric shock.

What are the specifications of the WIHA 28333 insulated screwdriver blade?

The WIHA 28333 is a standard metric insulated screwdriver blade with a 2.0 mm hex tip. It is made of steel and designed for electrical safety. The blade is insulated for protection when working on live circuits. Manufacturer part number is 28333.

Where to buy the WIHA 28333 insulated screwdriver blade worldwide?

3G Electric supplies the WIHA 28333 insulated screwdriver blade worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source genuine WIHA tools for industrial electrical maintenance.

How to select the correct WIHA insulated screwdriver blade size?

Select the WIHA insulated screwdriver blade by matching the hex tip size to your screw head. For the 28333, the tip is 2.0 mm. Ensure the blade is rated for the voltage level of your circuit. Always use insulated tools for live electrical work to meet safety 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28335). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 3.0 mm; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28335). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 3.0 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28332). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 1.5 mm; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Hex Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28332). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 1.5 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28339). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T8; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28339). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T8; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28341). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T15; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28341). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T15; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28427). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 4.0 mm; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Slotted Head, Insulated Screwdriver Blade, Metric, Std, Hex, Steel (MPN 28427). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: 4.0 mm; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28342). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T20; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28342). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T20; attr1119776: Hex; attr1119778: Standard.

More from WIHA

View all WIHA parts →
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28343). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T25; attr1119776: Hex; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Torx® Head, Insulated Screwdriver Blade, Imperial, Std, Hex, Steel (MPN 28343). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: T25; attr1119776: Hex; attr1119778: Standard.
WIHA Insulated Screwdriver Blade: Square Head, Insulated Screwdriver Blade, Imperial, Std, Square (MPN 28346). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: #1; attr1119776: Square; attr1119778: Standard.
WIHA
WIHA Insulated Screwdriver Blade: Square Head, Insulated Screwdriver Blade, Imperial, Std, Square (MPN 28346). Key specifications — attr1119772: Steel; attr1119779: WIHA; attr1119769: #1; attr1119776: Square; attr1119778: Standard.
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
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.
WIHA
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.
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
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.
WIHA
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.
WIHA
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.
WIHA
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.