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BOSCH 12'' Extension for Daredevil Spade Drill Bits (DSBE1012)

+40 Deal Score
Amazon has BOSCH 12'' Extension for Daredevil Spade Drill Bits (DSBE1012) on sale for $4.85. Shipping is free w/ Prime or on $25+ or $35+ orders (minimum requirement varies by location).

Thanks to Community Member mobx for sharing this deal.

Product Information:
  • Used for power tool accessories, drill bits & accessories
  • The product is manufactured in China
  • Features a full cone threaded tip for fast and effortless drilling
  • 1 4'' hex drive extension for Bosch spade bits
  • Hex shank power Groove to reduce slippage
  • Spur and reamer tips for cleaner holes

Editor's Notes & Price Research

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  • About this item:
    • This item has a rating of 4.5 out of 5 based on over 2600 customer reviews on
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.
Good Deal?

Original Post

Written by
Edited September 24, 2023 at 07:50 PM by
Very handy instead of buying multiple bits
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Created 09-21-2023 at 05:28 PM by mobx
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Price Intelligence

Model: BOSCH DSBE1012 12 In. Extension for Daredevil Spade Bits

Current Prices

Sort: Lowest to Highest | Last Updated 2/22/2024, 10:08 PM
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Featured Comments

Upon closer look you're right it's not a hex extension. For those looking for a hex extension here's a 6" one for $3.71
I have six of these and they are definitely hex in the shank, but are round at the coupling sleeve with two beefy set screws which tightly connect a hex shank. They have been amazing at running speaker cables in floor joists and wall studs alike. I have literally made a six-footer out of six of them, which requires careful alignment and levelling and the judicious use of an inspection camera, but allows wire installation without removing the drywall...

The set screw ensures that a hex bit doesn't slip out. If you have a cutout in a 16" spaced void, you can fairly easily install a 12" section, tighten the set screw, add another, etc.

With only one of these, it makes for a decent installer bit as long as the spade bit is larger than the diameter of the sleeve.