It was almost opened, but it didn't happen. IVY Classic 10348 3/4 x 12-Inch Premium Carbide Masonry Drill Bit, 1/2-Inch Reduced Shank, 1/Card -- Material Carbide Finish Type Sandblasted Shank Type Round Brand IVY Classic Item Dimensions LxWxH 12 x 0.8 x 0.8 inches -- About this item Round shank designed for rotary and percussion hammer drilling through block, brick, stone, concrete and marble, Swift Cut (Registered Trademark) Tungsten Carbide reinforced head - precision ground Induction-hardened body ensures straightness and strength, sandblasted finish Engineered with wide flutes for fast dust removal Diameter: 3/4-inch, Overall Length: 12-inch, Shank: 1/2-inch Reduced Shank, Flute Length: 6-3/4-Inch -- Product Description IVY Classic Industries is dedicated to producing a comprehensive, quality line of power tool accessories and hand tools. IVY Classic Swift Cut Premium Carbide Masonry Drill Bits are designed for rotary and percussion hammer drilling through block, brick, stone, concrete and marble. These bits have been induction hardened, ensuring their straightness and strength. Specially engineered wide flutes are ideal for fast dust removal. The bits have a sandblasted finish with a precision ground tungsten carbide reinforced head. IVY Classic Swift Cut Premium Carbide Masonry Drill Bits are available from 4 to 18-inch long in a variety of diameters. -- Product information Technical Details Material ?Carbide Finish Type ?Sandblasted Shank Type ?Round Brand ?IVY Classic Item Dimensions LxWxH ?12 x 0.8 x 0.8 inches Tool Flute Type ?Straight Surface Recommendation ?Stone Manufacturer ?IVY Classic Industries Part Number ?10348 Item Weight ?15.4 ounces Product Dimensions ?12 x 0.8 x 0.8 inches Country of Origin ?China Item model number ?10348 Size ?3/4 x 12", 1/Pack Finish ?Sandblasted Item Package Quantity ?1 Measurement System ?Metric Included Components ?IVY Classic 10348 3/4 x 12-Inch Premium Carbide Masonry Drill Bit, 1/2-Inch Reduced Shank, 1/Card Batteries Required? ?No