Introducing the?Adjustable Hole Saw Drill Guide Locator! The ultimate guide for hole saw or drill bit to drill clear holes on tile . glass . marble . counter top . granite and etc. The suction cup has good strength to hold the centering jig tight and well on smooth surface. Made from engineering grade ABS plastic . durable quality and shock proof. Mainly used for ceramic . glass . granite . porcelain marble or any smooth surface where the suction cup base can hold on including walls.
Strong and thick vacuum suction cup to offer you precise . sturdy and perfect jobs
The plate is thick enough to bear solid wear resistant and last much longer