Pack of 10 8-50mm Glass Hole Drilling Ceramic Drill Tools Carbon Steel Porcelain Bits Set Opener Replacement Accessories

Description: Wide use: These kinds of hole drilling bits are suitable for glass ceramic woodworking stone tile and other materials meeting your different needs you can order without worries. Sturdy: The hole openers are made of carbon steel anti-abrasion and anti-corrosion serving you for long-term use without being damaged not easy to make trouble for you. Proper size: There are 10 pieces of bits of different sizes in the package including 8/10/12/14/16/18/20/22/25/50mm making your work and drilling more convenient and easier. Wet working: Please add water when drilling and please ensure a low drill pressure to prolong the service time of the bit saving money for you to change the bits frequently. Portable: Designed with a small size and lightweight the bits are easy to store and carry when not in use they will not occupy so much space. Specification: Material: carbon steel. Color: silver. Size: approx. 120*100*50MM/4.72x3.94x1.97inch. Note: Due to the light and screen difference the item s color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. Package Includes: 1 Set Glass Hole Drilling Bit(10 Pieces).