Drilax 4-1/2 Inch Diamond Hole Saw Porcelain Tile Ceramic Glass

$89.99 $44.99

4.5 inch Diamond Coated Hole Saw Drill Bit

SKU: DX010115_FBA Category:


Professional Quality Diamond Hole Saw

Great for making 4-1/2 inch Diameter Holes in Ceramic, Porcelain Tiles, Glass, Fish Tanks, Marble, Granite, Quartz

Can be used with Handheld or Upright Drills

The diamond particle coating on Drilax hole saws gives superior performance and lifetime. Please note our tools do not need center pilot holes. Center pilot hole drills are mostly for wood, metal, etc.

The electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry.

Shank size is 3/8 inch – suitable for standard drills. Maximum depth of cut is 1 inch

Here is how you could use water to keep the tool cool:
a- You can build a mini water dam around the hole with plumbers putty.
b- You can choose to spray water on the drill bit.
c- Or you can use running water to cool the drill bit.
Center pilot drill bits are for wood, metal, etc.; Here is how you can keep the drill bit on target:
a- You can make your own guide out of plywood – plastic or even cardboard. All you need is to keep the drill bit in place until it makes the initial marks.
b- You can start drilling at an angle, with the edge of the drill bit making a C slot and then getting the drill bit up to vertical.
c- You can manually guide the drill bit with a wet sponge.

Additional information

Weight16 oz
Dimensions4 × 6 × 8 in

1 review for Drilax 4-1/2 Inch Diamond Hole Saw Porcelain Tile Ceramic Glass

  1. Oran

    Awesome Tool!
    By Oran
    I needed to cut a drain hole in tile plank. I made a wood template with a regular hole saw and centered it over my drain site. I kept the diamond hole saw wet during the cut. It took just a few minutes.

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