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7/8' (22mm) Diamond Hole Saw with 2Pcs Removable Pilot Drill Bit Smooth Cutting for Porcelain Tiles,Glass,Ceramic,Marble,Fiberglass,etc

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$10.89

$ 5 .99 $5.99

In Stock

1.Size:16mm | 5/8


2.:Single Pack


About this item

  • 【Dimension】Cutting Dia: 22mm | 7/8";Shank Dia: 10mm | 3/8" ;Hole Saw Depth: 35mm | 1-3/8"
  • 【High Quality Material】The drill bit is brazed with high quality diamond grain, which is evenly distributed provide fast and smooth drilling, ensure longer workable life
  • 【Easy To Get Start】Each Hole Saw with two removable pilot bit:1 x Diamond Tipped Pilot Bit; 1 x Center Pilot Bit. No special guiding tools needed
  • 【Widely Used】This Diamond Hole saw apply to standard 3/8" Shank for Standard Drills. Perfect for Porcelain Tiles, Glass,Ceramic,Marble,Granite,Light Stone,Fiberglass,etc. Note: Cannot be used for Metal
  • 【How To Use】 1.Install the pilot drill for positioning. 2.Remove the pilot drill and continue punching the hole with a slight rotation. 3. You will get a hole with a smooth interior. Note: You need to add water or coolant during the drilling process to ensure the quality of the hole and extend the life of the hole saw
  • 【Note】After each cut, it is essential to promptly remove the debris inside the hole saw. If two pieces of debris stack up, they will clog the hole saw, making it impossible to remove



Product Description

大理石A+海报1
大理石A+海报2
Material HHD 90 Diamond tip
Cutting Depth 1-3/8 inch | 35mm
Shank Triangle Shank (3/8inch | 10mm)
Application Porcelain Tiles, Glass,Ceramic,Marble,Granite,Light Stone,Fiberglass,etc.

logo 350:175
Professional Factory

We specialize in crafting swift, clean, and precise cutting solutions. Each cut is an endeavor for efficiency.

Our tools are designed for an ultimate experience, making cutting simpler and more effective.

Diamond Brazing Hole Saw for construction, remodeling, and DIY projects

Master of Drilling

MOLLOM has a professional factory with specialized R&D staff dedicated to accurate sizing. We have developed dozens of brand new sizes and standardized most of the metric and imperial sizes, making the diameter of the hole more accurate.

  • Cutting Depth: 35mm for Granite, Ceramics, Porcelain Tiles, Marble, Glass, Stones.
  • Shanks Size: 3/8inch | 10mm
  • With two different pilot drill dits to make drilling holes easier.

monchicourt Xavier
Reviewed in Belgium on February 6, 2025
Un belle outil
Alexander H.
Reviewed in Germany on February 27, 2025
Habe mehrere Bohrer dieser Marke. Sie gehen durch Feinsteinzeug wie Butter. Saubere Löcher. Bin begeistert. Keine Profiqualität, aber nahe dran. Sehr gute Preis-Leistung!
Matt
Reviewed in the United States on February 23, 2025
Worked better than expected on shower tile.
MP77
Reviewed in France on February 23, 2025
Conforme au descriptif livré avec un foret centreur en pointe du type carbure et un foret centreur diamantéEnsemble efficace pour percer carrelage plâtre et mur en brique creuse en lubrifiant à l'eau
Mark J. Pescatrice
Reviewed in the United States on September 26, 2024
This worked okay, but it cuts slower than the Bauer hole cutter, and it is a bit more expensive than my Bauer. I ended up taking out the center bit halfway through my first cut.It cuts very clean, but you have to be patient. I used this on porcelain tile and it was very smooth. I used a portable drill press for a nice straight cut.Harbor Freight discontinued the hole cutter, so guess this will do. I only need it for one more cut, so it will be fine. The price point is good compared to other brands, but I'm thinking this is more for the DIY'er than professional.
Diane whitaker
Reviewed in the United States on August 11, 2024
This is an update to my original review below. While the item was obviously used not new, it functioned well in my project, easily cutting 6 holes in 1-inch quartz countertop. The vendor politely responded to my concern but no follow-up is needed since the item still worked well, especially considering the price point on the item. I would therefore recommend this item.Original review: I received this item this afternoon, 8/10/24. This hole saw was packaged in a screw cap bottle. The cap seal was the original label which had been torn at the overlap with the cap and reapplied nearby. A new, different barcode label was applied over the original label. There is a burnish mark around the circumference of the hole saw at approximately 1 inch depth, apparently from previous use. Also the diamond grit edge does not feel as rough as I would expect for a new item. When listed as a new item, I expect new. Disappointed would be putting it politely.
DIY-mad-sci
Reviewed in the United States on June 30, 2024
I used it to cut a hole through an exterior brick wall. It cut through very well. Since the brick thickness is greater than the tool, I had to stop part of the way through and chisel out the cut-through brick. I then went back in and cut through the rest. I only cut one hole, so can't comment on longevity or durability. I purchased this tool because of the price, and I only needed it for one planned hole. If I were going to cut a lot of holes, I would buy a saw that makes a deeper cut. This worked fine for this project.
Daniel
Reviewed in Mexico on December 21, 2024
Me gustó mucho la calidad de estás brocas, muy bien hechas y cumplen bien su función. Lo que más me gustó fue que pude conseguir la broca de la medida que necesitaba sin tener que comprar kits con más brocas que no ocupaba y que me salían más caros.
A. Mittleman
Reviewed in the United States on December 19, 2024
Bought this for 1 time use to bore a hole in our granite countertop for a reverse osmosis water faucet. This inexpensive hole saw got the job done effectively and clearly has plenty of life left in it should I need to use it again someday. The included center bits made it easy to get the hole started without any wandering. Once the hole saw met the granite I took the center bit out and it bored straight thru. Keeping it wet helps with dust, flushing debris out of the hole and cooling. Works great.
Bob H
Reviewed in the United States on December 13, 2024
I drilled a hole in a ceramic bowl, that I converted to a sink and it worked great.
Colin L.
Reviewed in Canada on December 1, 2024
First off do not use the pointed insert or drill, but simply cut a 5/8" hole in a piece of wood and clamp this to the thing you want to drill through and use it as a guide. The centre piece really slows everything down tremendously. Had to drill a hole through a toilet cistern which was 1/2" thick. Used a lot of cooling water, low speed, fair pressure (NO HAMMER) took 20 minutes but cut through. Hole saw seems to have survived and looks to be still ok for another use. So seems to be good value
Paintslinger
Reviewed in the United States on November 23, 2024
This drill bit drilled out a perfect hole through me fiberglass roman tub sill for a faucet/sprayer assembly. Needed no sanding. This was well worth the expense.
Jason Bauzá
Reviewed in the United States on October 22, 2024
I purchased a quartz sink and needed to cut a hole for the soap dispenser. This thing cut amazing. I was so scared of it walking but I had none of that with this saw. It cut right through the quartz like butter.
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