10mm Diamond Core bit
Application:
The diamond Core bit is used to drill holes in:
Ceramic tiles
Marble
Grade 5 porcelain (hardest)
Granite
Glass
Slate
The diamond Core drill bit must be used with water at all times when drilling. The water serves as a coolant to prevent the diamonds from overheating. The maximum ...allowable temperature for a diamond Core bit is 500 degreeC. There is no pilot drill with the diamond Core bit. A low rpm rotary drill with a planetary gearbox is required to be used with a diamond Core bit. It is possible to use a cordless drill, but in the lowest gear setting. No hammer action is used.
Tightly fasten the diamond Core bit in the drill's chuck.
Keep the bIt'steady at a 45° angle with the starting point on the edge of the assigned area to be drilled whilst the bit is rotating.
A notch will be made (this is normal
Gradually move the drill from 45 degree to 90 degree and continue drilling unt finished.
Allow the diamond Core bit to cool down completely before proceeding t drill another hole.
spraying water on the surfac, using a wet sponge attaching a water feed device. This is necessary when drilliinto a wall tile. Please have a look at the video in the tabs above showing how to use the diamond Core bit. An indication of the correct spindle speed: Diamond Core Bit Diameter
Spindle Speed
Ø5.0mm
800 rpm
Ø6.0mm
600 rpm
Ø7.0mm
500 rpm
Ø8.0mm
500 rpm
10.0mm
400 rpm
More than 50.0mm (>10.0mm)
less than 400 rpm
The tool life will mostly depend on the proper usage and the hardness of the items drilled into. It is normal for a diamond Core bit to last up to 10 or more drilled holes in hard tiles. Please remember to always use water when drilling with diamond Core Bits. What’s in the box
1 x Diamond Core Bit 50mm for Tiles
| Weight | 1 kg |
|---|---|
| Dimensions | 15 × 11 × 6 cm |
| Brand | Tork Craft |
| Model | TC180850 |
|---|
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