For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

1.100% brand new and high quality

2.This diamond coated core drill bit removes a completecircle from glass, tiles, marble, granite, ceramic or other---Materials and only needs water for lubrication

3.Always use lubrication (water), otherwise the diamondcore drill burn

4.Can be used with a standard electric drill

5.Start your hole diagonally, make a round trace and thenhold drill straight