3 Review(s)

*100% brand new and high quality*Function: drill hole on glass, marble, etc*Application range: hand electric drill*Made of high quality metal material, very durable*10 different diameters, perfectly meet you need*Opening neat, smooth, no broken edges, will not produce tremor.Water lubrication is required, otherwise the diamond bit will be burnt*Can be used with a standard electric drill*Color: Silver (As Pictures Show)*Material: Steel + Diamond Sand*Sizes: 6/8/10/12/14/16/18/20/22/30mm Package Contents: 10*Diamond Hole Saws