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expired Posted by mobx • Sep 21, 2023
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expired Posted by mobx • Sep 21, 2023

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

$4.85

$6.79

28% off
Amazon
15 Comments 24,795 Views
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Deal Details
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

Written by SlickDealio | Staff
  • About this item:
    • This item has a rating of 4.5 out of 5 based on over 2600 customer reviews on Amazon.com
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by mobx
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
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

Written by SlickDealio | Staff
  • About this item:
    • This item has a rating of 4.5 out of 5 based on over 2600 customer reviews on Amazon.com
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by mobx

Community Voting

Deal Score
+40
Good Deal
Visit Amazon

Price Intelligence

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

Current Prices

Sort: Lowest to Highest | Last Updated 4/17/2025, 09:46 PM
Sold By Sale Price
Amazon$6.89
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Top Comments

Tike71
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
https://a.co/d/a79rdmU
Mjoelnir
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.

15 Comments

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Sep 23, 2023
1,405 Posts
Joined Aug 2008
Sep 23, 2023
WildRigger47
Sep 23, 2023
1,405 Posts
Decent price, as I paid $7.45 for it back in July.
The title may be misleading to some, as this extension works with any 1/4" hex shank bit, such as the Irwin wood bits that were on the front page for quite awhile in June/July.
Sep 23, 2023
1,691 Posts
Joined Nov 2018
Sep 23, 2023
drsnowmon
Sep 23, 2023
1,691 Posts
Quote from WildRigger47 :
Decent price, as I paid $7.45 for it back in July.
The title may be misleading to some, as this extension works with any 1/4" hex shank bit, such as the Irwin wood bits that were on the front page for quite awhile in June/July.
What is this? Is this like a drill extension?
4
Sep 24, 2023
3,117 Posts
Joined Sep 2006
Sep 24, 2023
Giantcrazy
Sep 24, 2023
3,117 Posts
Very odd that it's a hex extension but on the remote end it's circular with a set screw. Seems like there's a lot of potential for stripping there as more than a few of the reviews indicate.
Sep 24, 2023
2,871 Posts
Joined Nov 2006
Sep 24, 2023
Tike71
Sep 24, 2023
2,871 Posts
Quote from drsnowmon :
What is this? Is this like a drill extension?
It's a 1/4 hex extension with retaining screws so you don't lose the bit in a wall or something.
Sep 24, 2023
2,871 Posts
Joined Nov 2006
Sep 24, 2023
Tike71
Sep 24, 2023
2,871 Posts
Quote from Giantcrazy :
Very odd that it's a hex extension but on the remote end it's circular with a set screw. Seems like there's a lot of potential for stripping there as more than a few of the reviews indicate.
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
https://a.co/d/a79rdmU
Sep 24, 2023
3,117 Posts
Joined Sep 2006
Sep 24, 2023
Giantcrazy
Sep 24, 2023
3,117 Posts
Quote from Tike71 :
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
https://a.co/d/a79rdmU
Yeah, I found it odd, even did a sort of reviews by date just in case it was an artifact from older reviews from a previous product. No dice, it's not hex which would significantly compromise the amount of torque you'd get out of it. My guess is on a longer extension of this type the material that it's made out of isn't strong enough to withstand the torque that would be applied by an impact tool.
Sep 24, 2023
3,933 Posts
Joined May 2006
Sep 24, 2023
Arcticat
Sep 24, 2023
3,933 Posts
Delete
1

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Sep 24, 2023
1,380 Posts
Joined Jul 2019
Sep 24, 2023
ditto33
Sep 24, 2023
1,380 Posts
Just buy whole lenth one piece.
2
Sep 25, 2023
31 Posts
Joined Apr 2014
Sep 25, 2023
Mjoelnir
Sep 25, 2023
31 Posts

Our community has rated this post as helpful. If you agree, why not thank Mjoelnir

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.
Last edited by Mjoelnir September 24, 2023 at 11:37 PM.
1
Sep 26, 2023
283 Posts
Joined Dec 2018
Sep 26, 2023
JOSEPH.A.THOMAS
Sep 26, 2023
283 Posts
I like my German made Bosch bits & extensions, this one is chinese
2
Sep 28, 2023
31 Posts
Joined Jul 2019
Sep 28, 2023
Boiler1B
Sep 28, 2023
31 Posts
Quote from Mjoelnir :
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.
Impressive. Never would have thought about doing this.
Sep 29, 2023
771 Posts
Joined May 2013
Sep 29, 2023
SlickEnough
Sep 29, 2023
771 Posts
Quote from Boiler1B :
Impressive. Never would have thought about doing this.
Ditto.
Oct 10, 2023
2,110 Posts
Joined Mar 2006
Oct 10, 2023
MaxBasedBroAnon
Oct 10, 2023
2,110 Posts
Quote from Tike71 :
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
https://a.co/d/a79rdmU
I have circular shaft non-hex drill bits… will this product work to extend them? Or will it not fit them since circular shaft is wider than hex ?
Oct 11, 2023
2,871 Posts
Joined Nov 2006
Oct 11, 2023
Tike71
Oct 11, 2023
2,871 Posts
Quote from MaxBasedBroAnon :
I have circular shaft non-hex drill bits… will this product work to extend them? Or will it not fit them since circular shaft is wider than hex ?
The set screws would hold the bit in place but the bit wouldn't be centric to the shaft.

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