uxcell 10 Pcs HSS 2.9mm 1/9" Cutting Dia Marble Drilling Twist Drill Bit Product Name : Twist Drill Bit;Features : Straight Shank;Material : HSS Color : Silver Tone;Cutting Diameter : 2.9mm/0.11"( 1/9");Shank Diameter : 2.9mm/ 0.11" (1/9") Flute Length : 47mm/1.85";Total Length : Total Length 70mm/2.76" : 70mm/2.76";Net Weight : 23g Package Content : Package Content;10 x Twist Drill Bit : 10 x Twist Drill Bit <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.