Trox FastCut Porcelain Bit 3/16" - 5mm

21-P316 - 3/16 5mm Fastcut Porcelain Bit 

Blow through hard surfaces faster! Troxell FastCut Drill bit are designed to bore round holes in various types of porcelain, glass, ceramic, marble, and quartzite.  

Installation & Safety Recommendations 

• Use in all drills Apply water during drilling. This will extendlifespan of bit.
• No tape, center punching or pilot holesrequired: place the bit on the specified mark,apply pressure, listen for a slight crunch andstart your drilling process
• For best results drill at 2,300 RPMs and slowdown when ready to complete the drilled hole
• Do not apply excessive pressure
• Do not use dull or damaged bit
• Not recommended for use in drill press orhammer drills