Core drill bits

Product Introduction:

Core drill bits is provided by Weihai Leading Stone Materials Co., Ltd.,a major Electric Power Tools supplier in Electronic Component wholesale industry in China.You can check out the specification of Core drill bits below or get any optional result clicking into the following keywords core drill bits , Core drill bits , Description , Features , Details , Leading Stone and you can check the authentications and testimonials of Core drill bits .

Description:

Drill bit is a kind of diamond tool to drill round hole in the stone. In the large-scale
factory, drill bit is jointed with special machine tool through screw thread
and cuts stone revolving under the pressure. In the operation, water is infused
into the water channel and outflow from the gap of bit's outer circle for cooling
and discharging stone powder. The high capability of water-though can prolong
bit's life-span and keep the sharpness of bit.