Description:

10pcs Diamond Hole Saw Set 10mm-50mm Drill Bit For Tile Ceramic Glass Porcelain Marble

Specifications:

Material: Steel

Size: 10mm/14mm/16mm/18mm/20mm/26mm/32mm/38mm/45mm/50mm

Height: About 50mm

Quantity: 10pcs

Features:

Can be used with a standard electric drill.

Always use lubrication (water), otherwise the diamond core drill will burn.

Materials and only needs water for lubrication.

This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other.

Use note:

1. Start your hole diagonally, make a round trace and then hold drill straight.

2. Always use lubrication (water), otherwise the diamond core drill will burn.

Package Included:

1 Set x Diamond Hole Saw (10pcs)