SKU: 20214865593

Square Hole Drill Woodworking Tools Auger Mortising Chisel Drill Set

Sale price$11.69 Regular price$12.99
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Description

Square Hole Drill Woodworking Tools Auger Mortising Chisel Drill SetDrill Size Chart: What is this?? For those of you unfamiliar with mortising chisels, these will drill a square hole for you. What can it do for you?? Take your time and be sure to keep things well lubricated. The shaft space is milled perfectly with no play whatsoever. That means you will get a great hold alignment that is straight and clean. No doubt these people know how to make great tools. Main Features Sharp These square hole drill bits made of

Drill Size Chart:

What is this?? For those of you unfamiliar with mortising chisels, these will drill a square hole for you.


What can it do for you?? Take your time and be sure to keep things well lubricated. The shaft space is milled perfectly with no play whatsoever. That means you will get a great hold alignment that is straight and clean. No doubt these people know how to make great tools.

 Main Features

Sharp -These square hole drill bits made of Carbon Steel, lengthened core, sharp cutting edge, continuous blade, quick cuttings, high efficiency.


? Our woodworking mortising chisel bits set Only use for the opening square hole and keyhole drill -- Square hole drill can not be used on an electric drill, a bench drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use.


Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.


Widely Applications - This square hole drill bit is suitable for wood, including MDF, MDF, particleboard, channel wood, pinewood, basswood, etc. Note: It is not suitable for processing metal, glass, plastic, concrete, gypsum board, etc.

 How to install these square drill bits?

Step 1: The drill core is very sharp. Wear working gloves to avoid direct contact between your hands and the drill bit during installation.

Step 2: Put the square drill shell and drill core into the jig of the square tenoning machine, and then hold the square hole drill bit by hand.

Step 3: Take 0.5~1mm thick sheet (metal sheet or plastic sheet) and jam it at the step of the drill shell. After fixing the drill core, remove the sheet, then adjust the angle of the drill shell to the top to ensure clamping, so that a 0.5~1mm gap can be formed between the drill core head and the inner bevel of the drill shell, which can prevent the bit from jamming during use.

Purchase Notes

The square hole drill bits need to be used in conjunction with the mortise machine. These drill bits not usable with a handheld drill. If you want to use these drill bits on the drill press, you need accessories to connect to a drill press.

Specification

Material: Carbon steel
Cutting diameter: 6.4mm, 9.5mm, 14mm, 16mm
Package content: Square hole drill×1

 

Customer Reviews

 There is a little bit of a learning curve based on the wood that you are using. I had never used these types of bits before, but I quickly realized that in order to effectively drill mortise/tenon joints without having to spend a ton of time chiseling, I could just measure and drill small pilot holes spaced just inside the span of each bit. Huge time saver! They are sharp and ready to work.

- Keith Basye

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 20214865593

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Donna G
San Leandro, US
★★★★★ 5
Suit.
Size: Large, Color: Sliver
Great well fitting suit.
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Reviewed in the United States on March 19, 2026
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Van
Chelsea, US
★★★★★ 1
Bad service
Size: XX-Large, Color: Green
Delivered the wrong size returned the suit then they delivered the pants minus the vest and jacket Not sure went wrong but was definitely not pleased 10 thumbs down 👎🏾 The tux is a very nice tux and color was on point trued it on was very comfortable feels cool enough to we’re in the summer great quality just sent the wrong size I also sent a email never got a response thanks for messing up my plans
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Reviewed in the United States on March 4, 2026
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Carla
Pawtucket, US
★★★★★ 4
Traje
Size: XX-Large, Color: Dark Black
El traje se lo compré a mi hijo, dude en comprarlo por internet ya que el tiene 16 años es alto y de complexión robusto, el traje viene de tres piezas el bordado del saco es muy bonito la calidad de la tela es muy buena y resistente viene de acuerdo a la talla, no llega ni muy reducido la talla ni muy grande, solo el pantalón viene sin costura para que lo pongas al largo que tú quieres
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Reviewed in the United States on February 5, 2026
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Trasha
Battle Creek, US
★★★★★ 5
Nice
Size: X-Large, Color: Royal Blue
Nice to size great fit very nice
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Reviewed in the United States on March 10, 2026
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Mark
Battle Creek, US
★★★★★ 5
Suit looks great for fun formal events
Size: X-Large, Color: Green
The style and fit are great. I did notice a white thread in the shoulder poking out. I used a marker to darken it so it was not noticeable but other than that this suit really looks great. We have a music event in a couple of weeks that I am wearing this to and think it will delight as a sharp but different. I was also happy that it did not require alterations, sleeve length was on spot and everything fit great (XL) also this is a slim fit but I am not that slim and it fit nicely on me. As long as it doesn't disintegrate during the event I will consider this money well spent.
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Reviewed in the United States on January 13, 2025

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