* brand new and high quality
*Made of high quality material, durable and practical to use
*Centering point - for a precise drip and a good guide
*Sharp edges - for multi-purpose drlling on drywall, bricks, tiles, wood, aluminum and sheet metal
*2 flute design - for better drilling dust extraction
*Can be installed in the hand drill, electric drill, bench drill to provide smooth and accurate drilling in ceramic tile, glass, brick wall, wood and etc
*Color:Red+ Silver(As Picture Shown)