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uxcell Square Hole Drill Bit, 1/2' High-Carbon Steel Hollow Chisel Mortise Power Tool for Woodworking

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$12.49

$ 5 .99 $5.99

In Stock

About this item

  • 【SIZE】1/2" (12.7mm) square chisel width, 75mm cutting depth, 205mm total length, 9.7mm shank diameter.
  • 【TIP AND EDGE】The best-designed drilling point tip and 4 cutting corners enable fast drilling with small opening resistance, and penetrating into working pieces of wood in precise opening size very smoothly and fast.
  • 【MATERIAL】Made of High-carbon steel, through heat processing, with high hardness (48-50 HRC) drill bits, and sharp-edged square chisel, durable and lasts long.
  • 【ADVANTAGE】With long drill core and square chisel, easy to lock the hole on the wood, can reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs.
  • 【OPERATION】Used with mortise and tenon machine with double effect, and electric drill, hammer and other tools is required for punching square hole in wood. This drill bit cannot be used with a hand drill. If you want to use the drill bit with a drill press, you will need accessories to attach to the drill press.



Product Description

2

Feature

  • It is only suitable for square hole drills and mortise tenon machine, not for hand drills, bench drills, etc.
  • It is only suitable for wood products such as MDF, particle board, compressed version, plastic, wood (sandalwood, pine, ash, beech), etc., not for metal, glass, concrete, gypsum board material processing.
  • The tenon machine cannot be used for milling grooves, only manual grooving.
  • If there is no tenon machine, first use the drill core of a bench drill or electric drill to make a few more holes, and then use the square chisel of the square hole drill to strike (note that be slow when striking).

2

Square Chisel

The force point of the drill bit sleeve is on a plane, which effectively protects and avoids dangerous situations such as bursting.

2

Durable Drill Bit

Made of High-carbon steel, through heat processing, with high hardness and long service life.

2

U-shape Groove

Designed to facilitate the discharge of wood chips to improve drilling efficiency.

2

Round Shank

Universal shank type, the drill tail adopts a circular design, which makes the clamping more stable, suitable for drilling square holes in wood with a mortising machine or a mortising attachment.

2

Customer
Reviewed in the United States on February 16, 2025
The only issue that I had was you had to be careful tapping the gouge. Being to forceful will chip the tip of the gouge
John Miller
Reviewed in the United States on January 13, 2025
Wasn’t sharp, poor quality metal
Mohammad
Reviewed in Canada on September 2, 2024
It’s useless tool
Joshua Crowe
Reviewed in the United States on December 19, 2024
The mortise chisel is well made but I failed to measure what size would fit in my mortiser and sadly it doesn’t fit. I’d buy more if they fit my specific mortiser
Suzy
Reviewed in the United States on April 18, 2023
The media could not be loaded.
Jerry Dempsey
Reviewed in the United States on August 27, 2022
Well constructed tool. Good value for the money.
Customer
Reviewed in the United States on May 16, 2021
Not as sharp as it should have been
Greg Ogle
Reviewed in the United States on March 13, 2021
I had never used a bit like this before. It worked well in the drill press for drilling square holes for wrought iron banister spindles. I found that holding the square cutter sleeve with a 1/2" wrench (1/2" bit) helped keep it perfectly alligned.
Elwood
Reviewed in the United States on December 10, 2021
This bit looked good when I got it. I honed the edges before I used it and it worked great.
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