Diamond Drill Bits, Drill Bit Accessories Set, 8-50mm Core Drill Cutter, 10pcs

High Quality Diamond Drill Bits with Economical, Fast Cutting Surface - Made of high strength nickel plated carbon steel makes these drill bits durable and precise; The bit head tip is made of 80 grit diamond coating, which is uniform; It helps a lot to increase the drilling speed and sharper than other ordinary saws.

10pcs Mainly Used Sizd - Contains the following diameters: 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 50mm; Using laser marking, the size will satisfy most of your different needs.

Application - Suitable for use in a hole drilled on glass, marble, tile, block jars, fiberglass, porcelain and ceramic tile, slate BLVA0299, granite light stone, etc. It works with all electric drill and impact drill.

Nice design - the center holes and side holes help to easily remove the waste material; and the nickel plated surface, prolong the service life, improve the surface corrosion resistance

Notice type - When cutting hard materials, it is important to ensure the cutter is kept cool to avoid damage to the material being drilled and premature wear of the tool; water is necessary for lubrication when drilling, which can extend the life of the drill bit set.

Diamond Drill Bit, Hole Saw Tools Drill Bits for Glass/Tile/Ceramic/Marble/Porcelain, Hollow Core Drill Bits Cutting Tool with Diamond Coating, Carbon Steel 8mm-50mm 10pcs

Diamond Drill Bit:

Diamond drill bits, or diamond core bits, diamond hole saw or engineered diamond drill bits. They are often referred to as glass drill or tile drill, but since they are used to drill glass, ceramic, porcelain, roofing tiles, ceramic tiles, limestone, slate, marble, granite, light stone and fiberglass, so they are more general.

Product Features:

Material: Steel

Application: Suitable for stone, tile, ceramic, glass and granite processing.

Good performance, long service life.

Perfectly suitable for glass and ceramic tiles to make clean, precise holes.

An electric drill works best (not included in the project).

Instruction:

Start your hole diagonally, make a round mark, and then drill it.

Always use lubrication (water), or Diamond Drill will burn.

To through concrete and tile cutting, it is very efficient. There is the most heat and it will not damage the drill.

Package Content:

10 x Diamond Drill Bit