Wiha 75802 1/4" Insert Bit to System 4 Micro Bit Adaptor - Magnetic

Wiha 75802 1/4" Insert Bit to System 4 Micro Bit Adaptor - Magnetic - KC Tool
NOTE: The product title and description supersede the image shown. The picture provided by the manufacturer is not always exact. We may use the same image for multiple sizes of an item.

List Price: $4.22
(49 reviews) Write a Review
Stock Status:
This item has sold out and is not available for purchase. It may be discontinued or it may not be backorderable.
1/4" hex drive insert bit that holds Wiha's System 4 Micro Bits.
Holds all SYSTEM 4 Series bits.
Shaft CVM steel, hardened, corrosion protected. For 4mm bits. 25mm (1") OAL

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Wiha branded tools are regarded as the most durable, best designed and highly innovative products around. Our tools are used by demanding professional tradespeople and tool aficionados alike. They are meant to be used and utilized often. However, if you are not happy for any reason return them within 12 months of purchase with proof of purchase and we will Repair or Replace.

Rest assured, if for some reason there is a defect in material or workmanship we will replace your tool free of charge for as long as you own the tool.

Failures due to misuse, abuse or normal wear and tear are not covered by this guarantee. We stand by our products with what we believe is the best No Hassle Guarantee in the industry.

Wiha Tools has the right to exclude bits, Tweezers and Ceramic Screwdrivers. These products are either consumable or wear easily. All torque tools are designed to be re-calibrated after 5,000 cycles or 1 year (whichever comes first).

Some areas do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This guarantee gives you specific rights, and you may also have other rights, which vary, from state to state, province to province, or country to country.

This No Hassle Guarantee is the sole and exclusive guarantee for the Willi Hahn Corporation dba Wiha Tools. No employee, agent, dealer, or other person is authorized to alter this guarantee or make any other guarantees on behalf of Wiha Tools.
25-38mm (1.0-1.4 inches)
Individual Tools
Country of Origin:
Made in Taiwan
Out of Stock

49 Reviews

  • 5
    Nice 1/4" to 4mm adapter

    Posted by Dean Albrecht on Nov 29th 2020

    For what it is, I can't complain. It fits the need!

  • 5
    WIHA 75802 1/4" Insert bit for Micro Bit adaptor

    Posted by Ronald Harnack on Sep 20th 2020

    Well-made adaptor, good addition to your tool kit.

  • 5

    Posted by D Underwood on Aug 10th 2020

    Very pleased with this adapter. I bought it to use with a Wera 813R handle and it fits great.

  • 5
    does the job well

    Posted by mason bloomquist on Aug 3rd 2020

    a bit loose but that is to be expected. Fits all my micro sized bits and means i didn't have to buy a totally new screw driver.

  • 5
    1/4" to 4mm Drivew Bit Adapter

    Posted by Donald S Brant Jr on Jun 5th 2020

    The perfect item for adapting my numerous 4mm bits to a 1/4" hex drive torque wrench.

  • 5
    Does the job

    Posted by JBH on May 23rd 2020

    I'm not sure if anyone else even makes a 4mm-1/4 bit adapter, but there's nothing to complain about here and the price is fair.

  • 5

    Posted by Levi Marmon on Sep 11th 2019

    So good i bought 2 of them. Great to use the 4mm bits in 1/4" drivers. Buy more than one so you don't have to switch bits as often if you have multiple 1/4" drivers.

  • 5
    Wiha bit adapter

    Posted by steven mottmiller on Aug 30th 2019

    First quality bit adapter I’ve seen. Very well made.

  • 1
    Pictures great, goods undelivered.

    Posted by Darryll Washbourne on Jul 12th 2019

    Looks great in photo, as yet undelivered, despite costing 8 times delivery more than tool bit.