uxcell 40mm Dia Diamond Coated Marble Glass Hole Saw Cutter 51mm Long Product Name : Glass Hole Saw;Main Material : Metal Cutting Hole Diameter : 40mm / 1.57";Shank Diameter : 7.5mm / 0.30" Total Length : 51mm / 2";Color : Silver Tone Weight : 37g Package Content : 1 x Glass 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.