Dry Diamond Drill Bit Hexagon Shank Alloy Steel Hole Saw for Porcelain Ceramic Tile Granite Marble Stone Glass Drilling Tool

Brand Name : GUHEHARD
Type : Center Drill Bit
Origin : Mainland China
DIY Supplies : Woodworking
Hign-concerned Chemical : none
Package Included : 1 x Diamond Drill Bits


Great for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone
Diamond Drill Bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface;
Water can be used as additional cooling to prolong the life of the bit
Diamond coating enhances the drilling speed; Round Shank compatible with most machines such as Hand Drill, Bench Drill
Side flutes help to remove debris and drill holes smooth and fast; Depth mark useful for precise project
Package Included:
1 x Diamond Drill Bits

Note:

No retail package.
Transition: 1cm=10mm=0.39inch
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!