uxcell Marble Tile Hole Saw Diamond Coated Drill Bit 22mm Dia. Material: Metal Hole Size (Approx): 22mm x 35mm/ 0.8" x 1.3" (D * T) Shank Size (Approx): 7mm x 30mm / 0.2" x 1.1" (D * L) Weight: 27g Package Content: 1 x Hole Saw <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.