CRL Wood's Powr-Grip® 4-1/2" Vacuum Cup With Threaded Holes Glass Drilling Machines & Accessories They are made with Hydroknit®

They are made with Hydroknit® Fast Absorbing Material that has outstanding tear resistance

Do not over-use the Stone

The ADR2 comes complete with:

CRL Fletcher® 7/32" Diameter 124 Degree Replacement Carbide Cutting Wheel is precision honed and machined to exact specifications

Very Aggressive

CRL Wood's Powr-Grip® 4-1/2" Vacuum Cup With Threaded Holes Glass Drilling Machines & Accessories They are made with Hydroknit®Durable Polycarbonate Accessory Mount Vacuum Cups for Attaching Equipment Attaches to Flat or Curved, Smooth, Non porous Surfaces Red Line Indicator Warns User of Any Vacuum Loss 40 Lbs. (18 kg) Lifting Capacity These versatile CRL Wood's Powr Grip 4 1 2" (114 mm) Mounting Cups provide a reliable, temporary fastener on almost any smooth, non porous surface such as metal or glass. Choose from either Cat. No. LJ45AMP with a 1 4" 20 x 3 8" (10 mm) stud