Product Name: DT-DIATOOL Diamond Core Drill Bit 32mm, Diamond Hole Saw for Porcelain Tile Ceramic Tile Marble Granite M14 Thread
Quantity: 1pc
Specification: Dia 32mm: total length 60mm; diamond height 10mm; Workable length 30mm; Diamond Grit: #40/45.
NOTE :
Please Use the hand drill with no less than 2000RPM.
Use 45° oblique angle positioning, gradually vertical and rocking left and right drilling.
Application:
Dry or wet drilling holes in porcelain tile, ceramic tile, marble or granite, etc.