It is a dry type and can drill holes in reinforced concrete and hume pipes.
Carbide center pin ensures positioning.
The cutter has a screw on the outer circumference for good chip discharge. For plumbing work for air conditioners, water, gas, electricity, etc.
Reinforcing bar (D13: 4 minutes) For dry drilling work on concrete, PC concrete, etc.
For drilling Hume pipes, ceramic pipes, and PVC pipes. * When using for blocks, the tip may wear quickly, so please use "Drymond core drill for blocks or PC hyper diamond core drill".
* Please note that the chips of concrete and asphalt that have just been cured may wear out quickly.
* If used due to vibration, it may cause the tip to chip or break, so be sure to use it exclusively for rotation.
* Please be sure to use this product dry. Wet use will shorten the service life.
* After positioning, be sure to remove the center pin before use.