Armeg PTC 1-3/8" Diamond Crown Bit Starter Kit

Armeg PTC 1-3/8" Diamond Crown Bit Starter Kit Features This handy starter kit comes with everything needed to complete the drilling of porcelain tile Max operating speed is between 700 and 900 RPM The perfect combination of diamond grade and precision manufacturing provides exceptional product strength and greatly enhanced tool life Drive adapters incorporate a water delivery system for crown cooling Anchor and fasten holes for small plugs and anchors Drill water pipes, shower heads, faucets, drain pipes and toilet drain pipe 3/16" Continuous diamond crown matrix exposes a new cutting surface while drilling for faster cuts and longer life Unique profile produces very accurate and neat holes with minimal entry and exit damage Specially designed diamond crown construction reduces drag and allows for easy tile slug removal The life expectancy of the Diamond Crown is 350+ holes in Porcelain tile with proper usage Holes can be drilled in less than 2 minutes Diamond Crown must be used with a PTC water feed adapter Maximum depth of cut: 3/4" What's Included? 1-3/8 in. PTC Diamond Crown Bit 1/4 in. PTC Carbide Pilot Drill Bit 1/4 in. Professional Masonry Drill Bit Water Feed Adapter Water Feed Tube and Nozzle Water Feed Clamp Carrying Case