Diamond hole saw drill bit – 22mm – concrete / marble / stone / ceramic – Yosoo

1. The paint on the body of this drill bit prevents rust. 2. Clean and smooth opening, no broken edges, no wobbling, and no chipping. 3. Low cutting resistance, stable drilling, and won't break the edge. 4. Primarily used for drilling ceramic tiles, marble, granite, concrete, and other hard materials. 5. Ideal for drilling faucet mounting holes in stone countertops.

Specification:

Description: These drill bits are cutting tools used to remove material to create circular holes. They come in many sizes and can create various types of holes in many different materials. Attached to a drill, they allow the bit to cut the workpiece by rotation. Feature: The paint on the body of this drill bit prevents rust. Clean and smooth opening, no broken edges, no wobbling, and no chipping.

Low cutting resistance, stable drilling, and won't break the edge. Primarily used for drilling ceramic tiles, marble, granite, concrete, and other hard materials. Ideal for drilling faucet mounting holes in stone countertops. Features: Color: Gold Size (optional): 6/8/10/14/16/18/20/22/25/30/35/50mm 0.24/0.31/0.39/0.55/0.63/0.71/0.79/0.87/0.98/1.18/1.37/1.96 inches Quantity: 1 Size (mm) 6 8 10 14 16 18 20 22 25 30 35 50 Stem Diameter (mm) 5-11 Weight (g) 11 21 40 35 47 57 63 70 72 96 122 227 Instruction: 1. To prolong its service life, it is best to use water for cooling and lubrication. 2. The drill bit can be used with a bench drill or a hand-held electric drill. 3. When using a hand-held electric drill, start slowly at a 45-degree angle and proceed vertically after making an initial mark. Package includes: 1 x Diamond Drill Bit Note: 1. Please allow a 1-2 mm error due to manual measurement. Thank you for your understanding. 2. There are two types of shanks with different diameters, and we will send them randomly. Please consider the actual size as the standard.