Vacuum Brazed Diamond Dry Drilling Bits

Dry / Wet drilling for Porcelain Tile, Granite, Marble, Stone, Masonry, Brick…

Fast and Smooth Drilling
Long Life time
Less Chipping
Less Loss of Material
Less Heat Generation
Better Finish Quality

Note :

Diamond Dry Drilling Bits with 5/8-11 Thread are used in North America like USA,Canada.

Diamond Dry Drilling Bits with M14 thread are used in Europe Market, such as Russia, Netherlands, Czech Republic and so on.

Diameter 1/4″ (6mm); 5/16″(8mm); 3/8″(10mm); 1/2″ (13mm); 5/8″ (16mm)

Diamond Height: H10mm

Max Working Depth: 35mm

Length : 62mm

Thread : 5/8-11

Diameter 3/4″(19mm);1″(25mm);1-1/8″(28mm);1-1/4″(32mm)

Diamond height: H15mm

Max Working Depth: 50mm

Length: 75mm

Thread :5/8-11

Diameter 20mm, 25mm, 28mm, 32mm, 35mm, 38mm, 45mm, 50mm, 65mm,100mm

Diamond height: H15mm

Max Working Depth: 50mm

Length :75mm

Thread: M14