Includes 4 sizes of diamond polishing heads (1 ", 3/4", 1/4 ", 1/8"), and comes with 4 hex wrenches to meet different DIY and professional needs.
Diamond Grinder Bit Set is made of brass core+double-layer electroplated diamond surface, sturdy and durable, not easy to fall off, with a longer service life.
The stained ceramic glass abrasive tool adopts chrome plated and hardened treatment enhances strength and durability, ensuring sharpness and stability even under high-intensity use.
These diamond drill bits with standard frosted design reduces shaft jamming and does not adhere to the grinding machine shaft, resulting in smoother operation.
Stained glass drills are suitable for drilling and forming hard materials such as glass, colored glass, ceramic tiles, stone, etc., compatible with most glass grinding machine brands on the market.
Easy to operate, with a complete set of tools, it is an essential accessory for colored glass enthusiasts and craftsmen.
Specifications:
Type: Diamond Grinder Bit Set
Color: Gold
Material: Brass, Chrome Plated, Diamond Coated
Sizes: 1" / 3/4" / 1/4" / 1/8"
Hole Diameter: 8.4mm / 0.33in
Application: For Glass, Stained Glass, Ceramic Tile, Stone
Suitable: For Most Glass Grinder Machines
Package Includes:
1 x 1" Standard Grit Stained Glass Grinder Head
1 x 3/4" Standard Grit Stained Glass Grinder Head
1 x 1/4" Standard Grit Stained Glass Grinder Head
1 x 1/8" Standard Grit Stained Glass Grinder Head
4 x Matching allen wrenches















