5456 Montolit Mondrillo Dry-Cutting Diamond Core Bits

SKU: 5456
Manufacturer: Montolit
$ 49.23 to $ 349.66


$49.23 to $349.66


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Montolit Mondrillo Dry-Cutting Diamond Core Bits


  • Bit sizes 1/4" - 5/8" come with a M14 Male - 5/8"-11 Threaded Female Adapter
  • 5/8"-11 threaded arbor to be used on most angle grinders
  • For drilling all types of ceramics, gres porcealin, terracotta tiles, granite and marble
  • Use these drill bits when creating conduits for electrical wires, bathroom fittings and plumbing installations
  • Threaded adapter available for use in chuck drill

Questions & Answers (3)

5/25/2018 8:14:40 pm

Can you use these wet also or are they specifically for dry cutting?

These bits are designed to cut dry but can also be used wet.

9/8/2019 2:50:07 pm

Can these be used to drill a hole through cement as well?

These bits are to not be used on cement application these bits are for ceramics, porcelain, terracotta, granite and marble.

9/15/2019 1:15:29 pm

How many holes can you expect out of these bits in porcelain and ceramic?

It is impossible to give a general answer due to factors such as tile thickness and hardness, rotation speed, pressure on the tile, using the correct cutting technique, etc.

However, assuming that the diamond core-bits are used correctly, a 35 mm diameter FS Mondrillo drill bit, on a tile porcelain stoneware with a thickness of 7 mm can make several tens of holes, up to 50 holes and even more.

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