KURSTOL Diamond Core Drill Bits - 60mm with M14 thread Tile Hole Saws for Dry Drilling Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed Diamond Drill Bit

Efficiently Thicken and uniform diamond coated for fast and effortless cutting. Large clearance hole on lateral side allow for water to keep cooling and remove chips easy.

Diamond Hole Cutter Made of carbon steel with diamond coating hole saw drill bit for porcelain, glass, marble, ceramic, rock and granite etc.

U-grooves Design 20mm and above U-grooves good design for heat dissipation and debris removal, with higher efficiency and better performance

Size --1pc pack, 2-3 8 (60mm), diamond height 10mm, total length 65mm,Triangle shank diamond core drill bit

These Diamond Hole Cutter made of high quality steel with diamond coating hole saw drill bit that is durable and have a long sevice life, Good Performance.Red paints on the body of this bit to avoid getting rusty.

WIDE APPLICATION Flintronic diamond drill bit is suitable for cordless drill, lithium drill, bench drill. Widely used for cutting precise holes in glass, ceramic, porcelain, tile, tile, limestone, slate, marble, pumice and fiberglass.

Superior Material Compatibility The diamond tile drill bit with carbide Pilot Bit is engineered for use on extremely hard or abrasive materials, including stone, porcelain ceramics, brick masonry, granite, slate, marble, glass block, architectural stone, composites, laminate flooring, and most other hard surface materials. This ensures versatility and reliability across a wide range of applications.

Versatile Use These diamond core bits can drill holes through a wide range of hard materials including porcelain, ceramic, granite, marble, masonry, concrete, glass and tough plastics with ease.

Dry Drilling Efficiency - Say goodbye to messy and time-consuming wet drilling. Vearter Diamond Drill Bit is specifically designed for dry drilling, allowing you to work efficiently without the need for water or any other coolant

Durability Vacuum brazed technology make the diamond grits particles well attach to the core steel and increases resistance the high temperature and friction.

U-grooves Design U-grooves good design for heat dissipation and debris removal, with higher efficiency and better performance.

High Quality SALI diamond drill bits are made of industrial-grade high-strength carbon steel,which is effective against corrosion and rust. The diamond surface coating of the drill bit, the coating is thick and uniform, and the wear resistance and life of the hole opener are improved

PERFORMANCE Our hole saw is made with tungsten carbide-tipped teeth for outstanding cutting performance and product durability; Deep gullet for easy core removal; Moreover, the hole saw has a depth of 54mm offering a deeper cutting depth

Tips of Use First, you can cut an oblique 45 , open the positioning crescent groove and then slowly erect the hole opener and drill at a uniform speed. In addition, keep the drill bit moist when drilling to prevent overheating.

Diamond Tile Hole Cutter Dense and uniform diamond grit with vacuum brazed technology to provided a superior performance and longer service life.

The high-quality diamond drill bits with thicker diamond coating make the edge of the groove sharper, which can achieve smooth and high-precision cutting. Large chip holes on the side can remove waste, ensuring smooth and accurate punching

Wide Compatibility Suitable for Wet Dry drilling clean holes to tile ceramic,granite,marble,masonry

Size 1pc diameter 60mm; total length 60mm; diamond height 15mm; diamond grit #35 40; with M14 Thread.

Serrated Design diamond hole saw has saw-shaped teeth on the top to ensure sharp teeth and fast drilling speed. The openings between the sawteeth are neat, and there are multiple chip removal grooves, which can quickly discharge dust during the drilling process and is not easy to block, thus improving the work efficiency.

NICKEL PLATED SURFACE - Nickel plating surface can extend the service life and enhance the surface corrosion resistance. Diamond coating maximizes performance and retains a sharper cutting edge than traditional carbide or bimetal hole saws.