Brazed Diamond Reamer with Pilot Drill Bit for Granite, Stone and Ceramic, Diameter 35mm Home & Garden Tools Power Tools Drill Bits

The premium brazed diamond hole opener with center drill is made of metal and diamond, making it sturdy, very hard, no sand release and durable.

The diamond hole opening tool is suitable for drilling holes in ceramics, granite, marble, ceramic tiles, ordinary glass and other materials.

Glass drill bit features: Compatible with lithium electric drills, cordless drills and bench drills. Handle type: Triangular.

Note: When using the brazed diamond hole opener, it is necessary to add water for cooling throughout the process, and drilling of tempered glass is prohibited.

Package contents: 1 brazed diamond reamer with centering drill, 1 Allen key