Zinsser SmartPrime Drains The Alpha® Drill Bit Adapter

The Alpha® Drill Bit Adapter allows electroplated diamond drill bits with a 3/8" shank to be used on water-fed polishers equipped with a 5/8"-11 spindle

felt wheels

Gallon: 800–1

and metal polishing where multiple grit changes are required throughout the polishing process

Formulated for diamond drill bits up to 12 mm in diameter

Zinsser SmartPrime Drains The Alpha® Drill Bit AdapterZinsser SmartPrime is a water based modified acrylic primer that combines the stain blocking strength of an oil based formula with the convenience of a water based product. It is designed for residential, institutional, and commercial projects, offering fast dry time, strong adhesion, and reliable performance on glossy and difficult surfaces. SmartPrime is suitable for interior and exterior use on wood, drywall, masonry, plaster, metal, glass, tile,