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WIHA Torque Screwdriver Set: 3 mm/4 mm/5.5 mm Tip Size, 10 in-lb Min Torque - Insulated Adjustable Torque Bit Screwdriver Sets
WIHAInsulated Adjustable Torque Bit Screwdriver Sets

WIHA Torque Screwdriver Set: 3 mm/4 mm/5.5 mm Tip Size, 10 in-lb Min Torque

The WIHA Torque Screwdriver Set (MPN 28791) is an insulated adjustable torque bit screwdriver set with tip sizes of 3 mm, 4 mm, and 5.5 mm. It offers a torque range of 10 in-lb minimum to 50 in-lb maximum.

SKU 3G-OTH-316977

Brand
WIHA
Item
Torque Screwdriver Set: 3 mm/4 mm/5.5 mm Tip Size, 10 in-lb Min Torque
Category
Insulated Adjustable Torque Bit Screwdriver Sets
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Technical Specifications

WIHA
Manufacturer Part Number
28791
Type
10 in-lb Min Torque, 50 in-lb Max Torque
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WIHA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIHA Torque Screwdriver Set (MPN 28791) is an insulated adjustable torque bit screwdriver set with tip sizes of 3 mm, 4 mm, and 5.5 mm. It offers a torque range of 10 in-lb minimum to 50 in-lb maximum.

Frequently Asked Questions

What is the WIHA Torque Screwdriver Set 28791 used for?

The WIHA Torque Screwdriver Set 28791 is used for precision fastening applications requiring controlled torque, such as electrical panel assembly, circuit breaker installation, and sensitive electronic equipment maintenance. Its insulated design protects against electric shock when working on live circuits up to 1000 V AC.

What are the specifications of the WIHA Torque Screwdriver Set 28791?

The WIHA Torque Screwdriver Set 28791 includes three interchangeable bits with tip sizes of 3 mm, 4 mm, and 5.5 mm. It provides an adjustable torque range from 10 in-lb minimum to 50 in-lb maximum. The set is insulated for electrical safety and comes with a storage case.

Where to buy the WIHA Torque Screwdriver Set 28791 worldwide?

You can source the WIHA Torque Screwdriver Set 28791 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine WIHA tools to procurement teams globally.

How to select the correct torque setting on the WIHA Torque Screwdriver Set 28791?

To select the correct torque setting on the WIHA Torque Screwdriver Set 28791, first identify the required torque value from your application specifications. Then adjust the torque adjustment mechanism on the handle to the desired in-lb value within the 10 to 50 in-lb range. Always verify with a calibrated torque tester before critical use.

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 adjustable torque bit screwdriver sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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