Hole Saw Opener M14 Diamond Drill Bit Cutter Drilling Cutting Tool for Marble Granite38mm

1、Incisive Blade: Incisive blade with large discharge enables a high cutting speed for higher working efficiency. 2、Diamond Cutter: Adopting premium diamond material which is very durable suits perfectly for repeated using. 3、Flexible Using: Allows for broad use in drilling granite ceramic tile concrete marble and other materials. 4、Stable Fixing: Comes with M14 female thread the firm connection ensures stable and reliable work performance. 5、Easy to Install: Light in weight and compact in size the easy installation can be quickly finished in minutes.