Set of 15 Diamond Drill Bits, Hole Saws for Carbon Steel, Drilling Glass, Ceramic, Porcelain, Tile, Marble, 6/8/10/12/14/16/18/20/22/25/28/30/35/40/50 mm

General Description

This 15-piece diamond drill bit and hole saw set is designed for efficient drilling of materials such as carbon steel, glass, ceramic, porcelain, tile, and marble.Each drill bit is made with a galvanized diamond coating, providing optimal durability and performance during drilling.This kit is ideal for DIY projects and renovations.

Technical Specifications

• Quantity: 15 pieces
• Color: Silver
• Applications: Stone, tile, ceramic, glass, granite

Installation

For optimal use, it is recommended to create a guide to hold the drill bit in place.Here are some methods:

• Create a guide using plywood, plastic, or cardboard.
• Start drilling at an angle to form a C-groove, then straighten the drill bit.
• Use a damp sponge to manually guide the bit.

Usage

To extend the life of your drill bits, follow these tips:

• Use water to cool the tool while drilling.
• Build a small water dam around the hole with plumber's grout.
• Spray water on the tip or use running water.

Other Information

• Warning: Do not use on concrete or for depths greater than approximately 1/2 inch.
• It is essential to use water for lubrication while drilling.