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5/8 inch diamond finger milling bits for enlarging holes on porcelain tile ceramic marble granite - raizi 1 pc logo

5/8 Inch Diamond Finger Milling Bits For Enlarging Holes On Porcelain Tile Ceramic Marble Granite - Raizi 1 Pc Review

9

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Very good

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$$
Revainrating 5 out of 5  
Rating 
4.9
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Details

Size5/8Inch (15mm)
MaterialMetal
BrandRaizidom

Description of 5/8 Inch Diamond Finger Milling Bits For Enlarging Holes On Porcelain Tile Ceramic Marble Granite - Raizi 1 Pc

It is a versatile milling bit designed to enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, Granite and Marble.and it's also suitable to easily create round side indentation necessary to accomodate pipes or electric wire lines. It can be used with any 5/8"-11 Thread standard grinder. This is a save money tool because with just one standard core bit and this finger bit you are able to create many different hole sizes, without needing to buy several different core bits. It is manufactured with top quality raw materials and high end production processes to grant outstanding performances. Recommended for Tile Setters, General Contractors, Plumbers and Electricians.

Reviews

Global ratings 9
  • 5
    8
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

It cut the Porcelain

It cut through the very hard porcelain. I had to do it in short spirits because it got really hot in about 5-10 minutes of grinding. But, we got the job done.

Pros
  • Needed to enlarge a couple of holes in a granite countertop I fabricated and it worked well.
Cons
  • The product may create a significant amount of dust and debris, requiring extra protective measures and cleanup

Revainrating 5 out of 5

Works well good for me

I needed this to grind out the hole on a granite countertop. The installer did a very poor job of getting the holes for the faucet spaced well. This little tool works very well.

Pros
  • This little bit saved me hundreds. It’s very safe to use on porcelain.
Cons
  • The bits may not fit all types of drills, limiting their versatility

Revainrating 5 out of 5

Works like magic good for me

I had to widen the hole in my sink to install a new faucet--wasn't much, but enough that I couldn't fit the new faucet.This thing fits perfectly into my grinder and was able to sand the sink hole with easy. It took 4-5 pass, but it works effortless and is very effective.

Pros
  • N/A
Cons
  • The bits may wear out quickly after repeated use, requiring frequent replacements

Revainrating 5 out of 5

Great value: my feedback

Bought this to clean up some edges as I overlooked a bathroom shelf during a tile install. Not only did it make my install go flawless it really stepped up my tile work.

Pros
  • Excellent and high quality. Cut right thru marble.
Cons
  • The diamond bits may become clogged with debris, further diminishing their effectiveness and lifespan

Revainrating 5 out of 5

Works great on granite.

If you need to widen a faucet hole in a granite countertop, this is the way to go! Fast & easy using a regular grinder. Thanks for attention!

Pros
  • cuts great and reasonably priced
Cons
  • The cutters may leave marks or scratches on the porcelain tile or ceramic surface, ruining the aesthetics

Revainrating 4 out of 5

Works as expected in my review

I needed to grind our porcelain sink faucet hole about a 1/4” bigger. It worked out well. Quite pricey though for a grinding bit, but compared to other grinding bits pricing, it’s about the same.

Pros
  • This bit is great for smoothing the edges of an existing hole. this is not for making holes.
Cons
  • The product may not work effectively on harder materials, such as quartz or granite

Revainrating 5 out of 5

Cuts like hot knife through butter

On a recent bathroom remodel the contractor cut the holes for shower head but they were not big enough. We couldn’t find this bit in 3 counties but we did find it on Ebay! Since the holes were there already we were afraid it would grab and spin out of control. NOT so. It went so smooth and we’re done in under 10 minutes. The plumber had to come in and adjust the fittings in the back (remodel was a nightmare) and I gave it to him and he used it and was amazed at how well it worked!

Pros
  • Received it very quickly. Worked great. It’s make s a great addition to my husband’s tool chest.
Cons
  • The product may require a significant amount of pressure to create the desired hole, causing fatigue and strain on the user's hands and arms

Revainrating 5 out of 5

Very high quality materials and extremely simple design and installation.

I wanted to change the drain assembly for my pedestal sink from the metal that was there to white to match the new white enamel bowl sink I recently installed. I was limited as to suppliers but saw this one had by far the most positive reviews. I was hoping to use one with a ceramic drain head to match the sink, though this one made no mention of ceramic anywhere. The drain arrived and I was extremely impressed with the simplicity and quality of the construction. This was going to be very easy…

Pros
  • good for making a hole on tiles or grinding
Cons
  • The bits' shape and structure may make them difficult to clean thoroughly, leading to rust or other types of degradation over time

Revainrating 5 out of 5

With ease, does everything it says it can do

Excellent product. Does everything it says it can do and with ease. The easiest part of installing a new faucet was increasing the width of the holes.

Pros
  • Works great for grinding tile! Use it a lot for outlet cutouts in backsplash
Cons
  • The diamond coating may wear off unevenly, leading to an inconsistent cutting experience