Power Tools
10Pcs 0.8/1/1.2/1.5/1.8/2/2.5MM Diamond Coated Drill Bits With 2.35MM Shank For Glass Jade Jewelry Grinding And Polishing
10Pcs 0.8/1/1.2/1.5/1.8/2/2.5MM Diamond Coated Drill Bits With 2.35MM Shank For Glass Jade Jewelry Grinding And Polishing
https://www.bizrate.co.uk/powertools/10pcs-0-8-1-1-2-1-5-1-8-2-2-5mm-diamond-coated-drill-oid39773841249.html