Wiha 75900 System 4 Extension Blade for Micro Bits

Wiha 75900 System 4 Extension Blade for Micro Bits - 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: $7.42
(7 reviews) Write a Review
Stock Status:
item in stock In Stock
System 4 Extension Blade for 4mm Micro Bits. Ball Retainer Bit Extension. 105mm OAL.

Shaft CVM steel, hardened, corrosion protected.
Ball retainer bit extension for 4mm bits.

Wiha Tools No Hassle Guarantee

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.
75-99mm (3.0-3.9 inches)
Individual Tools
Country of Origin:
Made in Taiwan

7 Reviews Hide Reviews Show Reviews

  • 5
    It will do

    Posted by Levi Marmon on Oct 17th 2019

    Nice extension for multi bits. Bought for my second handle.

  • 5
    Does the trick!

    Posted by William Davidson on Feb 26th 2018

    This fits perfectly into the Wiha ESD precision driver handle, and it perfectly holds the bits that I already have.

  • 5
    My favorite driver system.

    Posted by Brian Yonke on Apr 25th 2016

    This was a replacement for the handle and extension that I recently misplaced. Love the quality of the Wiha tools and don't mind paying the price.

  • 5
    Wiha bits are the best

    Posted by M Avery on Jan 15th 2016

    As a lab instrument engineer, we always turn to Wiha for the best drivers.

  • 5
    System 4 Extension Blade for Micro Bits

    Posted by Unknown on Oct 13th 2015

    Useful in tight spaces.

  • 5
    Wiha 75900

    Posted by Mark McGuire on Oct 7th 2015

    Great quality! Also extends the bitdriver of the Victtorinox Cybertool series as well as the XLT, XXLT, XAVT models.

  • 4
    Excellent Extension

    Posted by Steven B. on Jul 23rd 2015

    I use this with all wihas system 4 blade handle drivers that use 4mm bits.