JFlint Mr Hard Water Drill Bit Adapter(0)No Reviews yet Pinit $10.95 Quantity discounts available QuantityPrice SKU: JF-MH502 In Stock Quantity -+ Add to Cart Details The JFlint Mr Hard Water Drill Bit Adapter allows you to fit the JFlint Mr Hard Water backing plates onto a drill. Polish, clean, and remove hard wate... Details Back DetailsThe JFlint Mr Hard Water Drill Bit Adapter allows you to fit the JFlint Mr Hard Water backing plates onto a drill. Polish, clean, and remove hard water from shower doors, windows, and windshields with ease.The thread is 5/8 inch.See MoreSee Less Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review