What you need is a drill bit with a coated carbide tip.
Cutting carbide with ceramic.
That choice of cutting tool materials is particularly prevalent in the aerospace industry such as when machining an hrsa engine part because the production process is usually certified and cannot be easily changed benkóczy said.
Ceramic or cemented oxide tools are made primarily from alumina and can contain additions of titanium magnesium chromium or zirconium oxides or silicon carbide grains that are distributed homogeneously throughout the alumina matrix to improve toughness.
This selection of ceramic inserts includes 55 degree and 90 degree geometries for finer cutting.
The rubi dc 250 is optimized for cutting glazed or stoneware ceramic tiles along with porcelain tiles or natural stone.
The oversized table allows for cutting a 48 inch long tile lengthwise.
The drill bit is the first thing you should be concerned about while drilling ceramic tile or cutting a hole in tile because if you have a drill bit used for metal or wood well that one isn t going to work on drilling a ceramic tile.
Ceramic s melting point 3 700 f is higher than sintered carbide which means it can be driven through the cut faster.
Silicon carbide sic also known as carborundum k ɑːr b ə ˈ r ʌ n d əm is a semiconductor containing silicon and carbon it occurs in nature as the extremely rare mineral moissanite synthetic sic powder has been mass produced since 1893 for use as an abrasive grains of silicon carbide can be bonded together by sintering to form very hard ceramics that are widely used in applications.
The finishing we do with carbide and the roughing we do with ceramic he said.