35mm Diamond Hole Saw, Diamond Drill Bit with Central Guide Drill Bit, Tile Hole Saw with Diamond Surface Coating for Cutting Glass, Tiles, Ceramics, Marble, Limestone

Diamond Drill Bit with Centering Bit, 16-110mm Hole Saw Core Drill Bit Cutting Tools for Glass/Ceramic/Porcelain/Marble/Tile Diamond Coated Core Drill Bit

A high-quality diamond coating improves drilling speed, making the drill bit sharper. The centering bit facilitates drilling.

Chip Flute Design

The split edges make it sharper and the work more efficient. The side holes help to easily remove debris while dissipating heat when cutting the material.

Stable and Durable

An excellent tool for any DIY enthusiast working in the kitchen, bathroom, shower, ceramic, porcelain, glass, and marble.

Nickel plating on the surface for extended life and increased resistance to surface corrosion. The universal round handle is suitable for electric drills and impact drills.

Specifications

Material: High-quality steel, diamond-coated. Color: Silver. Diameters: 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 30mm, 32mm, 35mm, 38mm, 40mm, 42mm, 45mm, 50mm, 53mm, 55mm, 60mm, 65mm, 68mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm, 110mm. Package includes: Quantity purchased will prevail.

Note

Please ensure that water is added during drilling to prevent burning.

Reducing drilling speed and internal pressure, and improving the use of water lubrication, will significantly protect the drill bits.