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BGTEC Cemented Carbide Drill Bits Masonry Drill Bits, 10pcs Quick-fit Shank 5MM*2+6MM*4+8MM*2+10MM+12MM Cross Spiral Hard Alloy Drill Bit for Wood Plastic Masonry Ceramic Tile Concrete Marble

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$19.99

$ 9 .99 $9.99

In Stock

1.Size:Set 5


About this item

  • Including: 10 pcs Quick-fit Shank 5 MM*2+6 MM*4+8 MM*2+10 MM+12 MM Cross Spiral Hard Alloy Drill Bit
  • High quality Material - Tungsten Carbide: The tip of the drill bit is welded with high-grade industrial grade tungsten carbide, which has good wear resistance and can easily penetrate various softer materials
  • Widely applicable: Diversified available materials to fully meet the different needs of customers;It can be widely used on all kinds of wood, plastic, marble, granite, masonry, etc. without nails
  • High quality Material - Steel Matrix: The drill body is made of selected high-strength steel matrix, which can effectively assist drilling and has a long service life
  • Precision design: The precise crosshead design can reduce the slipping and walking of the drill bit, making drilling more stable and easy to operate; The head is equipped with spiral grooves, which are easy to remove debris



Product Description

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  • Can't. Shock and hammering modes can seriously damage bit life.

  • Yes, but harder materials require water or coolant.

  • You can. but it is recommended to choose a power higher than 24V.

  • Works very well. Can dry drill wood, plastic, masonry, concrete, etc.

We have something to say!

1.Usage: General purpose product, capable of drilling a variety of materials, and can assist other drills to provide more accurate drilling and positioning.

2.Applicable material description:

Materials that can be drilled dry (softer materials): wood, plastic (PVC pipe), foam bricks, antique bricks, glazed bricks, red bricks, cement, concrete (need to avoid reinforcing steel), and so on;

Materials to be drilled with water or coolant (harder materials): glass tiles, full ceramic tiles, ceramics, marble, glass, etc;

3.Applicable machines:

1.Ordinary hand drill, table drill and rechargeable drill (lithium drill) and other types of machines to use; if you choose lithium drill, it is recommended to choose the power higher than 24V, otherwise it is easy to insufficient power to hit;

2.The drilling mode can only choose flat drilling mode, can not use the impact and hammering mode; (no need to 45 degrees oblique angle positioning, vertical drilling can be)


Ste
Reviewed in Italy on January 4, 2025
Utilizzate per forare le piastrelle in gres porcellanato in bagno.Utilizzate per 8 fori del box doccia e 4 del mobile da bagno e le punte sono ancora perfette. Fatto pre foro con la punta a "lancia" per poi continuare con quelle del diametro giusto ed i fori sono venuti molto bene ed allineati.Accortezza, usare un bicchiere d'acqua per raffreddare la punta tra un foro e l'altro per non surriscaldarla
Matthias Groß
Reviewed in Germany on January 30, 2025
Ich benutze sie mit Wasser in 9mm Harte Fließen geht rein wie Butter.
CROSS RANCH
Reviewed in the United States on September 14, 2024
Ok
Greg WA
Reviewed in the United States on August 30, 2024
I used this kit to drill 24 holes on porcelain tile to hang mirrors and hooks. I was not sure if these would work after reading some reviews about how they wear down.The holes were nice and clean. I used the technique that another reviewer had recommended, first starting with the Sharp bit, and then using the grinder bits. The key was dipping them in cold water to cool off the grinder bit periodically. I would buy these again.
Customer
Reviewed in the United States on August 21, 2024
Funciona muy bien
999LA
Reviewed in the United States on May 12, 2024
I purchased another diamond bit from a chain tile store and used it as directed, with water. It was hollow and it warped and was unuseable. I was skeptical about the BGTEC Dry Diamond Drill Bits being able to use dry, but I decieded to give them a shot based on reviews. The tile is procelain with a very glossy surface. I watched a few YouTube videos and practiced some, and this bit ground through the tile and the cement board behind it perfectly! Be sure to have your drill setting right so that there's enough speed. I didn't use water and the bit stayed straight and not super warm to touch! I highly recommend.
Susan E
Reviewed in the United States on March 23, 2024
Hung two glass corner shelves in my tiled shower with no problem. Pleasantly surprised at how nice and clean holes for screw anchors came out. Highly recommend for diy projects! No chipping or cracking of tiles.
Mohammad Norouzi
Reviewed in the United Kingdom on December 27, 2024
Good quality
Alberto
Reviewed in Spain on December 21, 2024
Reseña de las Brocas para AzulejosHabía sido imposible hacer agujeros en los azulejos de la cocina con las herramientas que tenía antes. Incluso llegué a romper varias brocas en el pasado, lo que me generaba mucha frustración y miedo de acabar rompiendo algún azulejo. Pero con estas brocas, ha sido un momento. ¡De verdad, es increíble!Van muchísimo mejor de lo que esperaba. Ojalá haber sabido antes que existían, porque realmente te salvan. Te ahorran el riesgo de romper un azulejo y te evitan gastar más en brocas que no sirven. Para mí, ha sido una compra imprescindible.Aunque los trabajos en azulejos sean algo que haces una vez cada cinco años, creo que vale totalmente la pena tener estas brocas en casa. Si necesitas perforar azulejos sin complicaciones, esto es justo lo que necesitas. Muy recomendadas.
ray mullan
Reviewed in the United Kingdom on November 26, 2024
Well made drill bits worked fine in floor tile
MH
Reviewed in the United States on October 28, 2024
Works great
Seth-aaron Martinez
Reviewed in the United States on May 11, 2023
I'm about done with a tub to shower remodel. After breaking a few porcelin tiles trying to drill my valve and shower openings, I was worried about installing the shower doors, afraid of ruiining even more tiles. I called a guy to do the job, but he never got back to me so my search for a diamond drill bit began. After reading the reviews, I decided on the 5-piece set. Here is what happened. Following the suggestions, I used the pointed tip to start the hole. Once I scratched the surface of the tile, I used the round head (#1) to do the drilling. It worked, but each 1/4" hole took 10 minutes on constant pressure. Not fun. After 20 minutes and two holes, I switched tactics. First, I used the pointed tip to go deeper (say 1/8" deep). I also started dipping the tip in water every 20 seconds or so. It only took a minute to got 1/8". Then I switched to another round head bit (#2) and (dipping it in water every 20-30 seconds) after 60-90 seconds, the hole was drilled. NICE!!! The remaining 7 holes were drilled in 15 minutes ro so!!! I even went back to bit #1 and it was just as fast as bit #2. So, the differemce was dipping the tip in water (contrary to the suggestions by the manufacturer).....That's why I gave this product 4 stars (and not 5). Hope this helps some of you out there!!! :-)
Nicole J
Reviewed in the United States on December 1, 2023
Honestly only the largest bit is of a sufficient size for a drainage hole in a pot. Came packaged nicely but they should have made it clear how small the drill bits really are.
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