Power Tools
SHDIATOOL Diamond Drill Bits Hole Cutter 20/25/35/50mm and 20mm Finger bits and 115mm diamond blade Vacuum Brazed for Porcelain Ceramic Granite Marble M14 Thread
Total 6pcs:Diamond Drill Core Bits M14 Thread 20/25/35/50mm and 20mm Finger bits and 115mm diamond blade Vacuum dry/wet brazed diamond drilling bits Core bits with M14 thread A diamond grains of the tops offers superior cutting strength for creating...
https://www.bizrate.co.uk/powertools/shdiatool-diamond-drill-bits-hole-oid24036541601.html