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expiredphoinix | Staff posted Feb 14, 2026 10:30 AM

21-Piece Sedy 2.5" Hex Head Allen Wrench Drill Bit Set

$7.50

$9.99

24% off
Amazon
62.4K Views
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Deal Details
Update: This popular deal is still available.

SEDY TOOLS via Amazon has 21-Piece Sedy 2.5" Hex Head Allen Wrench Drill Bit Set for $7.48. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Features:
  • Crafted from heavy-duty S2 alloy steel with CNC-machined tips and a hardened core, these bits provide exceptional durability, reduce fracture risk, and deliver reliable performance for automotive, furniture, and general repairs.
  • This 21-piece set includes 10 SAE and 10 metric hex bits ranging from 1.5mm to 8mm and 5/64" to 5/16", providing a comprehensive range for various screw-driving applications in automotive, DIY, and home repairs.
  • Universal Compatibility - 1/4 inch hex handle enables compatibility with electric screwdrivers, manual screwdrivers, electric drills, group general tools, and any standard drills.
  • Perfect for mechanic home repair, automotive, furniture, and DIY projects, this bit set is a must-have for mechanics, handymen, and homeowners.
  • Built with a torsion zone to absorb torque shocks, this impact-ready hex bit socket set outlasts standard bits by up to 15 times, making it ideal for impact drivers and heavy screw driving tasks.

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

SEDY TOOLS via Amazon has 21-Piece Sedy 2.5" Hex Head Allen Wrench Drill Bit Set for $7.48. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Features:
  • Crafted from heavy-duty S2 alloy steel with CNC-machined tips and a hardened core, these bits provide exceptional durability, reduce fracture risk, and deliver reliable performance for automotive, furniture, and general repairs.
  • This 21-piece set includes 10 SAE and 10 metric hex bits ranging from 1.5mm to 8mm and 5/64" to 5/16", providing a comprehensive range for various screw-driving applications in automotive, DIY, and home repairs.
  • Universal Compatibility - 1/4 inch hex handle enables compatibility with electric screwdrivers, manual screwdrivers, electric drills, group general tools, and any standard drills.
  • Perfect for mechanic home repair, automotive, furniture, and DIY projects, this bit set is a must-have for mechanics, handymen, and homeowners.
  • Built with a torsion zone to absorb torque shocks, this impact-ready hex bit socket set outlasts standard bits by up to 15 times, making it ideal for impact drivers and heavy screw driving tasks.

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by phoinix | Staff

Community Voting

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+109
Good Deal
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22 Comments

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Feb 14, 2026 4:20 PM
1.3K Comments
Joined Jun 2006
DeadwingFeb 14, 2026 4:20 PM
1.3K Comments
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
3
2
Feb 14, 2026 5:02 PM
2.3K Comments
Joined Oct 2009
brossowFeb 14, 2026 5:02 PM
2.3K Comments
No matter how they're mislabeled on Amazon, these are not drill bits. They're hex drivers, impact bits, or driver bits. Might be able to use the bits in a drill, but that doesn't make them drill bits.
1
Feb 14, 2026 6:17 PM
50 Comments
Joined Jun 2010
Danish03Feb 14, 2026 6:17 PM
50 Comments

Our community has rated this post as helpful. If you agree, why not thank Danish03

Quote from Deadwing :
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
I use them all the time as long a they are the correct size you won't have a problem. Also using a drill not an impact helps.
1
Feb 14, 2026 8:28 PM
2.7K Comments
Joined Nov 2018
IndigoWinter2667Feb 14, 2026 8:28 PM
2.7K Comments
Quote from Deadwing :
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
Most modern impacts (what you use these in) have a no impact/low torque mode. My dewalt is almost exactly "hand tight" in that mode, with just a once over by hand to set fully. Its a lifesaver for cheap furniture assembly.
Also, the rise of popularity in the 2-6v electric screwdrivers would also work great with these.
Pro
Feb 15, 2026 12:53 PM
275 Comments
Joined Dec 2008
MannishBoy
Pro
Feb 15, 2026 12:53 PM
275 Comments
Quote from Deadwing :
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
If you notice, many cordless drills are now marketed as "drill drivers" just for this kind of use. But I'm sure they just put screwdriver in the name for search reasons. But they're totally fine to use in most drills. Been doing it for decades. Better to use in a true impact driver, but fine in a drill.
1
Feb 15, 2026 5:44 PM
228 Comments
Joined Jun 2014
kulchecjFeb 15, 2026 5:44 PM
228 Comments
Quote from Deadwing :
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
This is where you use them in a drill not the impact that these click into. I use them this way all the time and just need to be cognizant of what you're doing. Once in a while I sure do fark some up lol
Feb 16, 2026 2:36 AM
1.6K Comments
Joined Aug 2012
HarryS4062Feb 16, 2026 2:36 AM
1.6K Comments
Does not look like it comes with a case...easy to lose.

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Feb 16, 2026 6:12 AM
586 Comments
Joined Jan 2004
nmathewFeb 16, 2026 6:12 AM
586 Comments
Quote from Deadwing :
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
Most drills have an adjustable clutch. I was able to drill those stupid dowels for cam locks into flat pack furniture without stripping them. I think I'll be fine with this.
1
Feb 16, 2026 8:20 AM
1.3K Comments
Joined Jun 2008
springs113Feb 16, 2026 8:20 AM
1.3K Comments
Quote from IndigoWinter2667 :
Most modern impacts (what you use these in) have a no impact/low torque mode. My dewalt is almost exactly "hand tight" in that mode, with just a once over by hand to set fully. Its a lifesaver for cheap furniture assembly.
Also, the rise of popularity in the 2-6v electric screwdrivers would also work great with these.
Some impact drivers come with speed adjustment now. Like the dewalt 20v max xr.
1
Feb 16, 2026 5:15 PM
38 Comments
Joined Feb 2010
concrete6aFeb 16, 2026 5:15 PM
38 Comments
Quote from Deadwing :
There is a 23 piece for a couple of bucks more. But I would be very hesitant to use Allen keys in a drill. Easy to strip.
Deal Editor
Feb 17, 2026 8:40 PM
23.2K Comments
Joined Aug 2014
qwikwit
Deal Editor
Feb 17, 2026 8:40 PM
23.2K Comments
This deal is still available.
Feb 17, 2026 9:09 PM
237 Comments
Joined Dec 2016
JonBthatsMeFeb 17, 2026 9:09 PM
237 Comments
These are definitely Hex drivers and I have a feelings these bits won't last with any sort do real torque.
Feb 17, 2026 9:14 PM
42 Comments
Joined Nov 2019
BryGuyDudeFeb 17, 2026 9:14 PM
42 Comments
It won't be that slick of a deal after you buy your own case for it, but just do it and never look back. I bought a similar set a couple months ago and put them in a case like this:
https://www.amazon.com/dp/B0F9P86...tle_1&th=1
Feb 17, 2026 9:42 PM
1.6K Comments
Joined Aug 2012
HarryS4062Feb 17, 2026 9:42 PM
1.6K Comments
the 23-piece comes with a basic case and holder and may be a better deal just because of the case.

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Feb 17, 2026 10:18 PM
128 Comments
Joined Jul 2008
DemolitionFeb 17, 2026 10:18 PM
128 Comments
Quote from HarryS4062 :
Does not look like it comes with a case...easy to lose.
These bits are super handy and good quality but you're right, wish I had a case with mine.

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