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amoolo Hex Shank Drill Bit Set (13Pcs Set+3 Pcs Free), Premium 4341 HSS Titanium Impact Hex Drill Bits for Wood, Steel, Metal, Plastic, Quick Change Design (1/16 -1/4 )

  • Based on 7,618 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jun 16
Order within 17 hours and 12 minutes
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Size: 1/16"-1/4" (13+3pcs)


Features

  • Wide Applications - compatible with power screwdrivers, impact drivers, and other tools that accept 1/4" hex shanks, allowing for quick changing between multiple drill bits and screwdriver bits with just one power tool;
  • Upgraded Structure - press in pin connection makes the bit and hex shank an integrated structure to prevent break off during drilling, greatly reduced the risk of drill bit snapped off from the hex drive;
  • Eliminates Wobbling & Chatter - the final straighten process is added. which keep the bit in a straight line during rotation and reduce chatter;
  • Designed Bladepoint - these bits with a 135 split point keep centered without a pilot hole, full-ground body drill faster with fewer defects. excellent chip removal and heat removal;
  • What you Get - combo set of 16 pcs, 13 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",11/64",3/16",13/64",7/32",15/64",1/4") to satisfy all needs, additional piece of 1/16", 5/64" and 3/32" for backup use. comes with a portable case with size index for easy select, storage and carry.

Material: Alloy Steel, High Speed Steel (HSS)


Cutting Diameter: 6.35 Millimeters


Finish Type: Steel, Titanium


Shank Type: Hex


Cutting Angle String: 135 Degrees


Brand Name: amoolo


Model: AH1907-16A


UPC: 778836622030


Set Name: amoolo Hex Shank Drill Bit Set


Unit Count: 16.0 Count


Manufacturer: amoolo


Part Number: drill bit 1/16-1/4 16pcs


Number of Pieces: 16


Item Weight: 8 Ounces


Cutting Diameter: 6.35 Millimeters


Minimum Bore Diameter: 1.59 Millimeters


Material Type: Alloy Steel, High Speed Steel (HSS)


Finish Types: Steel, Titanium


Shank Type: Hex


Surface Recommendation: Wood,Plastic,Metal,Steel


Cutting Angle String: 135 Degrees


Tool Flute Type: Spiral


Point Style: Split Point


Number of Flutes: 2


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Hex shank drill bits
Size: 1/16"-1/4" (13+3pcs)
The product arrived on time and the only issue I have had is the 7/64” bit spun out of the hex shank. All other bits seem secure.
Reviewed in the United States on March 16, 2026 by Nikonsue

  • Good bits
Size: 13/64'' (5pcs)
Pretty good bits. I drill 1/4” steel flat bar to mount signs. I can get 14-16 holes before the bits stop cutting well. My company buys a different brand but I keep a couple boxes of these in my toolbag as backup. They are less expensive than the company bits but work just as well.
Reviewed in the United States on April 26, 2026 by James Morris

  • Great Bits !!
Size: 1/16"-1/4" (13+3pcs)
Very Good Basic Set Of Drill Bits With Hex Shanks and as described by seller although be prepared to stop the bits elsewhere... the case is very lacking...
Reviewed in the United States on March 16, 2026 by twbryan99

  • HANDY ASSORTMENT OF HEX-BASED DRILL BITS
Size: 1/16"-1/4" (13+3pcs)
Hex drive drill bits are very handy as they so easily slip into many types of drivers, all with the 1/4" socket. These bits seem of good sturdy quality and with 16 bits in total, there's one for most every job. My only complaint was the packaging. When the order arrived several items were pocked in the same box, but the packaging for these bits had given up, and they were loose in the outer box. Otherwise the assortment was fine and a moment's sorting put them back properly in their container. ... show more
Reviewed in the United States on February 23, 2026 by Voice Of Reason

  • Worth the money
Size: 3/8'' (5pcs)
Very good product for the money
Reviewed in the United States on April 19, 2026 by Josh King

  • Good quality
Size: 1/16"-1/4" (13+3pcs)
Good quality and all sizes are what I need. I like the storage box.
Reviewed in the United States on May 1, 2026 by Edson Franza

  • They work
Size: 1/16"-1/4" (13+3pcs)
They work
Reviewed in the United States on April 22, 2026 by Salvatore J Fonte

  • A little trouble clearing chips in aluminum
Size: 13/64'' (5pcs)
Sharp but slightly oversized, within spec for this price point. One problem is the flute design seems to have a problem clearing chips when drilling aluminum. I had a few hundred holes to to drill in 6061 and the bit would jam up when coming out of the material about 25% of the time. This was in a drill press with the work secured. Not a huge deal but slowed the job down. ... show more
Reviewed in the United States on April 3, 2026 by EnduroDriver

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