New 6mm Diamond Hole Saw Glass Tile Granite Marble Core Drill Bits Tools

Easy to use, Good Performance and long life Excellent for making clean and accurate hole on glass, tile, granite and marble Works better with a electric drill ( Excluding in this item ) Specification: Material: Diamond Color: Silver Size: 6mm Package included: 1 x Glass Hole Saw Notice: 1.Please allow 1-3mm error due to manual measurement pls make sure you do not mind before you bid 2.The colors may have different as the difference display,pls understand .3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.