Abrasive plate 300х200х40 DrillSharp

Professionals know how long and difficult it can be to drill holes in dry mode, especially in strong reinforced concrete. This happens because the diamond segments become dull. The diamond breaks down, gets pressed into the surface, and the gaps between the diamonds fill with metal or worn-out material. As a result, the drilling speed drops significantly, and the temperature in the drilling area rises. The drill bit may fail.
In such cases, the diamond segment surface needs to be restored, or in other words, the drill bit needs to be 'sharpened.'
The best way to do this is with the DrillSHARP Mechanic abrasive plate. Simply drill 1–3 times into the abrasive plate to the height of the segment, and the drill bit becomes sharp again, just like new.
For example, when drilling a 100 mm diameter hole in a 200 mm thick concrete slab (B50 grade) with two 22 mm reinforcement bars in dry mode, the average drilling time is 30 minutes. However, after sharpening, this task can be completed in just 8 minutes—more than three times faster!
Imagine how much easier and faster your work will be now.
This method allows you to sharpen drill bits of various diameters for both dry and wet drilling. It works for socket drills, ventilation, air conditioning, and other applications.
The abrasive plate dimensions are 300x200x40 mm. It can be used on both sides, utilizing the entire surface.

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