Tile Saws

Tile, Masonry and Dust-Control Saws

This is the precision end of concrete cutting: table-mounted saws that produce clean, square, chip-free cuts in tile, porcelain, brick, block and paver. DOT stocks the iQ Power Tools dust-control range alongside conventional wet tile saws, so you can pick between capturing the dust and flushing it away depending on where the work is happening.

Wet Saws or Dust-Control Saws

Both solve the same problem in opposite ways. A wet tile saw runs the blade through a water bath, which cools the rim, lifts the dust away as slurry and gives the best possible edge on porcelain and finished stone. The trade-off is water and slurry on site. A dust-control saw such as the iQ line captures the dust at the blade through an integrated vacuum system, which lets crews cut brick, block and paver inside occupied buildings and on finished floors with no water at all. For tile and stone finish work, wet still gives the better edge. For masonry indoors, dust control is usually the only practical option.

Getting Chip-Free Cuts

A clean edge in porcelain comes down to three things. Use a continuous-rim blade rather than a segmented one — the gullets in a segmented blade are exactly what chip a glazed edge. Feed slowly and let the blade do the work, particularly on the last inch where the material is unsupported and most likely to break out. And keep the tile flat and fully supported on the table throughout the cut. Rushing the exit is the single most common cause of a chipped corner on an otherwise good cut.

Cutting Brick, Block and Paver

Masonry is more forgiving than tile and the priorities change. Here you want speed and the ability to handle a heavy, irregular unit rather than a flawless edge. A segmented or turbo rim cuts faster through block and paver, and the table needs to be large and stable enough to carry the unit squarely. Hardscape work in particular benefits from a dust-control machine, because paver cutting is usually done on site and often close to finished surfaces where slurry would be a real problem.

Silica and Indoor Work

Cutting tile, brick and block dry generates respirable crystalline silica in significant quantities, and tile saws are frequently used indoors where there is nowhere for that dust to go. Both routes are recognized engineering controls under OSHA Table 1: integrated water on a wet saw, or an integrated dust-collection system on a machine designed for it. What is not acceptable is running a dry cut on a saw with neither. Check the filters and empty the collection bin regularly, since a saturated filter drops extraction efficiency quickly.

Frequently Asked Questions

What is the difference between a wet tile saw and a dust-control saw?

A wet saw cools the blade and removes dust with water, giving the best edge on porcelain and stone. A dust-control saw captures dust at the blade with a vacuum system, allowing dry cutting indoors and on finished floors.

Which blade gives a chip-free cut in porcelain?

A continuous-rim blade. The gullets in a segmented blade are what chip a glazed edge. Pair it with a slow feed and full support under the tile.

Can I cut brick and block on a tile saw?

Yes, provided the table is large and stable enough for the unit. Masonry cuts faster with a segmented or turbo rim, where a slightly rougher edge is not a problem.

Are dust-control saws suitable for indoor work?

That is what they are designed for. Integrated dust collection lets crews cut masonry in occupied buildings and on finished floors without water, and it satisfies OSHA Table 1 when operated as specified.

Why is my tile chipping at the end of the cut?

Almost always feeding too fast through the last inch, where the material is unsupported and breaks out. Slow right down as you finish and keep the tile fully supported on the table.

Do I still need dust control if I cut wet?

No. Water at the blade is itself the recognized control for silica, provided the flow is adequate and maintained throughout the cut.

How do I maintain a dust-control saw?

Empty the collection bin and check the filters regularly. A saturated filter loses extraction efficiency quickly, which puts dust back into the air and reduces the machine’s cutting performance.

Cutting tile, brick or paver? Tell us the material and whether the work is indoors — call our team at (701) 922-1526.