Core bits lets the users to core tiny chunks of materials from the large, huge slabs but pulverizing through sheets or blocks of metals or stone that can quickly dull the diamond grit on the last part of the tool. Diamond core bits are allowed for the hardest ceramics for example granite, sapphire etc. However we know that a harder material signifies more resistance and faster wear. Sharpening of a diamond core bit exposes new diamond and restores glazed bits to their full cutting capacity.

Now let’s have a look at some of the ways how you can sharpen diamond core bits are:

• Raise the drill head to its resting position


• Then lock the head in place


• Place an aluminium oxide dressing stick which is also known as AL203 stick beneath the stick


• Clamp the dressing stick securely to the table


• Power on the drill and allow it to reach full speed


• Then lower the drill until the bottom cutting surface comes in touch with the dressing stock


• Cut into the dressing stick as shallowly as possible letting the diamond sink into the aluminium oxide but minimising exposure to the side of the bit


• Let the bit to spin on the dressing stick for around two to three seconds


• Raise the core bit away from the dressing stick


• Drill into the dressing stick two or more times in various locations


• Then raise the drill to its resting positions


• Switch the power off


• Check the cutting surface of exposed diamond

Thus, this is how you can sharpen diamond core bits. For further assistance you can go online and check out the respective websites of the manufacturers that provide these kinds of products.

Posted by : HomeImprovement
@ Dec 20, 2011