10-piece diamond drill bit set, 3-18mm hole saw for carbon steel, glass, ceramic, porcelain, tile, brick, and marble cladding

Function:1.Superior Quality: These diamond drill bits, made of diamond and carbon steel, offer durability and rust resistance, making them wear-resistant and sharp.
2.Size: 3 mm/0.12", 4 mm/0.16", 5 mm/0.2", 6 mm/0.23", 8 mm/0.31", 10 mm/0.39", 12 mm/0.47", 14 mm/0.55", 16 mm/0.62", 18 mm/0.7".
3.Wide Applications: Can be used on granite, ceramic, marble tiles, stone, glass, diamond coatings, and other hard materials.
4. Smooth cut: Coated with high-quality diamond to ensure smooth punching and make the drilling process easier, resulting in a precise cut without rough edges.
5.Design: The side slots facilitate the entry of cooling water and the ejection of debris from the drill hole.
Specifications:Features:
Superior Quality: These diamond drill bits, made of diamond and carbon steel, offer durability and rust resistance, making them wear-resistant and sharp.
Size: 3 mm/0.12", 4 mm/0.16", 5 mm/0.2", 6 mm/0.23", 8 mm/0.31", 10 mm/0.39", 12 mm/0.47", 14 mm/0.55", 16 mm/0.62", 18 mm/0.7".
Wide Applications: Can be used for granite, ceramic, marble tiles, stone, glass, diamond coatings, and other hard materials.
Cut Smooth: Coated with high-quality diamond to ensure smooth punching and manufacturing.The drilling process is easier, with precise cutting and no rough edges.
Design: Side slots facilitate the entry of cooling water and the ejection of debris from the drill hole.
Specifications:
Material: Carbon Steel
Item Size: 3/4/5/6/8/10/12/14/16/18 mm
Quantity: 10 pieces
Package Size: 11 * 7 * 3 cm / 4.3 * 2.8 * 1.2 inches
Package Weight: 115 g / 4 oz
Package List:
10 * Diamond Drill Bits
Package List:10 * Diamond Drill Bits