Brand new and high quality.
Drilling Diameter: 6mm / 1/4" .
Shank Diameter:5.5mm / 1/5".
Total Length:50mm / 2".
Diamond coated tip and sturdy metal body, gives good performance and longer life.
Designed for drilling 1/4" diameter holes.
Used on glass, ceramic, porcelain, tile, limestone, slate, marble, granite, stone, and fiberglass.
Works better with an electric drill which is not included here.
Size:5cm x 0.6cm - 1.97inch x 0.24inch.
* 1 x Glass Drill Bit 6mm
NO Retail Box. Packed Safely in Bubble Bag.