Largely, this applies to softer supplies. A lighter and steady pressure is sufficient. It will allow the enamel to chop properly with no improved chance of clogging. Cutting information for use on ground, marble, granite tiles. 2 suction cups sticks firmly on to surfaces although sponge will allow moist cutting https://hole-saw-supplier16172.livebloggs.com/41922614/the-fact-about-hss-hole-saw-that-no-one-is-suggesting