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ATOPLEE Square Hole Drill Bits for Wood,3pcs HSS Woodworking Square Mortise Drill Bit,5/16 Inch 3/8 Inch 1/2 Inch (All of Sizes)

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$36.99

$ 16 .99 $16.99

In Stock

1.Size:1/2 Inch


About this item

  • [NOTE]Square hole drills need to be used with square hole drilling machines (square tenoning machines). The square hole drill bit is composed of a center drill core bit and a sharp outer drill sleeve. Using this drill bit (installed on a square tenon machine) to make a square hole is faster than using a chisel or other manual methods, and the size of the square hole is more accurate.
  • [SHARP AND EFFICINET]The Square Hole Drill Bit is made of High-Speed Steel.The blade is sharp and wear-resistant, the overall heat treatment (heat treatment), high hardness , long service life, the drill sleeve has a U-shaped design to facilitate the discharge of wood chips and improve the drilling efficiency.
  • [SIZE]Drilling core length: 7-7/8Inch(200mm) ; Slotting flute diameter: 5/16"(8mm), 3/8"(9.5mm),1/2"(12.7mm);Total weight:approx 161g/190g/240g.
  • [USAGE] This square hole drill bit is suitable for wood, including MDF, MDF, particle board, channel wood, pine wood, basswood, etc. Note: It is not suitable for processing metal, glass, plastic, concrete, gypsum board etc.
  • [INCLUDED ] 3pcs 5/16 3/8 1/2 Inch square drill bit.



Product Description

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Size

size

  • Type ----D(Hole diameter)----D1(Handle diameter)----d2(Clamping diameter)----B(Grooving depth)----L(Total length)
  • 5/16--------5/16------------------approx 1/4-----------------------3/4-----------------------approx 2 --------approx 8-1/2
  • 3/8----------3/8-------------------approx 5/16----------------------3/4-----------------------approx 2-------- approx 8-9/16
  • 1/2----------1/2 ------------------ approx 3/8 --------------------- 3/4---------------------approx 2-3/4------approx 8-1/4

See the value
September 8, 2025
I haven't used these yet but I'm certain they're gonna be great. They're really crafted quite nicely.
CJ
August 28, 2025
Liked product, used it for pocket door pull.
Oscar Orozco
August 21, 2025
Son Muy buenas pero siempre hay algo que mejorar pero las recomiendo a todo aquel que los quiera comprar
mark
August 11, 2025
Good purchase.
John
June 29, 2025
I ordered 2 of these and where it was suppose to cut square holes, it does not! The outer square turns with the drill bit and that's not how the video showed. So disappointed
Ernest F. Przybyla
June 19, 2025
A great start building to a more complete set.
Robert Ewart
June 16, 2025
Drill bits look good, but it does not come with an adapter to mount it on a drill or drill press
Tristan
May 16, 2025
I imagine it would have worked perfectly if I had a drill press since it kind of worked with a hand drill. But it did what I needed it to do.
Vince
May 10, 2025
Exactly what I needed to build my new tv stand. Excellent price compared to most places and they work like a charm
Alberto Vargas
May 2, 2025
Aún no he trabajado con ella
Ahmad
April 26, 2025
Perfect 👍
rüdiger heinick
March 24, 2025
Sehr schneller Versand. Nicht mal 24 Stunden . Bohrer machen einen wertigen Eindruck. Kann ich nur empfehlen.
Christophe
February 2, 2025
Très bon produit
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