CRL New Style Ball Bearing Caster for 3/4" Axle Plated Diamond Drill Bits they will leave your glass

they will leave your glass lint and streak-free every time

and the synthetic powder is also inexpensive to ship

Recyclable and U

Available in standard sizes in grits from 60X (Extra-Rough) to CORK (Polishing) to fit most any upright belt sanding machine

perimeter caulking (masonry

CRL New Style Ball Bearing Caster for 3/4" Axle Plated Diamond Drill Bits they will leave your glassMade From Hard Phenolic This CRL Phenolic Center Caster with a 3 4" Diameter Axle Bore replaces worn or broken wheels on CRL Plate Glass Dollies having the new style ball bearing wheels. This type of dolly has an axle bore of 1 2", but gets converted to 3 4" with the sleeve from the original wheel. The wheel has a 5" (127 mm) diameter and is 2 1 4" (57 mm) wide. Product Warning: Must use original sleeve supplied on axle of dolly. Product images shown