S&R Universal Drill Bit Set – Multi-Purpose Drill Bits: Brick, Tile, Metal, Wood, in Professional Quality, 5 pieces, ⌀ 4, 5, 6, 8, 10 mm

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.