Bosch Professional 5-piece tungsten carbide hinge cutting bit set (Ø 15/20/25/30/35 mm, Accessory rotary drill)

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.