product information:

10PC 160g
Specification: 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 22mm 30mm
12PC 220g
Specification 4mm 5mm 6mm 8mm 10mm 14mm 16mm 18mm 22mm 35mm 40mm 50mm
15PC 330g
Specification 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 22mm 25MM 26MM 28MM 30mm 40MM 50MM

Drill bit: glass, ceramic, floor tile drilling

Package Content：