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2PCS 12inch Magnetic Drill Bit Extension Holder For Impact Driver,1/4' Hex Shank S2 Steel Magnetic Screwdriver Extension,Drill Bit Extender

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$12.99

$ 6 .99 $6.99

In Stock

About this item

  • 【EXTREME DURABILITY】Crafted from high-quality S2 Steel, the ColumPRO 1/4" Strong Magnetic Impact Bit Holder is tough, rust-resistant, and built to last. Count on it to deliver long-term performance and exceptional reliability.
  • 【MAXIMUM GRIP】Transform magnetic force into bits with the powerful magnetic field of the ColumPRO bit extension. It effortlessly picks up screws and provides maximum grip when working with metal. Say goodbye to fumbling and free up a hand to get the job done quicker.
  • 【DESIGNED TO LAST】The impact rated ColumPRO Drill bit extension features a torsion zone that can absorb and disperse high-torque load impact drivers apply during heavy-duty use. Enjoy lasting durability and prevent breakage with this tough and reliable tool.
  • 【VERSATILE】Our magnetic impact bit holder makes extending drill bits or screwdriver bits an effortless breeze. It's compatible with anything with a 1/4" hex shank and can be easily installed onto your impact driver. A must-have for machinists, DIY enthusiasts, homeowners, repairmen, and contractors alike.
  • 【PACKAGE ACCESSORIES】:2PCS 12 inch Extensions 1/4" Strong Magnetic Extension Bit Holder.To a large extent, it can meet the needs of daily work.



Product Description

ColumPRO Strong Magnetic Impact Bit Holder
Torsion Zone: Absorb heavy torque load of impact drivers
Strong Magnet: Pick up screws with ease

Torsion Zone

Impact Grade

The torsion zone ensures durability when used on impact drivers, extending life and efficiency.

1/4" Hex Shank

1/4" Hex Shank

CNC machined hexagonal shank to the exact size of 1/4", the perfect fit for any impact driver.

Heavy Duty Steel

Heavy-Duty

High quality steel with special heat treatment, built to last and withstand the rigours of heavy duty use.

Wide Application

Eduardo C.
2025-08-25 21:03:10
have other similar shorter magnetic extensions. the bits stays in place. no moving parts. smaller diameter hole needed when having to drill thru wood barriers to reach target area or in a tight fit. i would prefer 2 different sizes. can attach each other for an extra long extension.
SATISFIED CUSTOMER
2025-08-23 14:24:22
Just what every do-it-yourselfer needs! This is a tool that you must own. Even if you don't need it now, you will be happy when the situation arises.
M l D
2025-08-18 15:21:38
Purchased these for a special project I was doing. They did the job. Their quality is good and priced well. They seem very durable. Wish the magnets were a bit stronger thought. Would purchase again if needed
Warriorengr
2025-07-20 18:34:11
It makes the impossible to reach fittings possible!!!
Payo
2025-07-13 16:08:26
I got these from the vine program to test out, A's them for work and I've been testing them out for a couple months. Months so far they do work pretty good. Balancing them can be a bit of work but so far they do the trick. The built very good. They hold it pretty well. As far as utility goes they do what they say. They do hold bits and work under stress. So if you got a deck deck with a lot of torque it'll take it
Hayley O
2025-07-10 17:19:51
I love these things. They has saved me a bunch of frustration. Great quality, and I put them through the ringer with no issues!
Renee C.
2024-12-08 10:21:28
When you need to get to a spot that's hard to reach, these extensions may do the trick. Comes in a two pack and you get two 12" extensions. They are 1/4" hex shank extensions. They work well and are long.
DuFu42
2024-12-02 12:49:00
I love the fact that these bit holders are 12 in long, and as a result, I am able to get into tight spaces with them. They hold up well with my impact driver, but the one negative I would have with them is that the magnet holding the bit at the end is a bit weak, so I will find myself having to dig for my bit once in a while since it might be stuck to the screw at times. Overall, these are great for DIY projects around the house for when you need to get to a screw in a tight spot.
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