Check the listing for details. General Dual Head Concrete Floor Grinding Scarifier Assembly. Condition: New. Listed at 75.20 USD. General Concrete Floor Grinding Scarifier Assembly The General scarifier assembly for use on single and dual head floor grinders has Alloy-X™ hardened steel flails for a fine finish or for breaking up hardened deposits of foreign matter or concrete floors. Please note that they are NOT a surface planer and will NOT mill down hard concrete surfaces. They will however roughen the cap to create a slip resistant surface. General Equipment Model SG24-1610 Not recommended for soft or "gummy" deposits Removes thin-set coatings and urethanes Texturing slippery floors for a slip resistant surface Initial grinding of rough, broom-finished concrete Preparing surfaces for overlayments Size: 2 inch x 2 inch x 4 inch Vew All of Our Floor Surface Preperation ToolsCombined ShippingWe offer combined shipping on all our items. Shipping is combined based on the total weight of your order. To get combined shipping add all the items that you are interested in to your shopping cart and than click Request total from seller. Very Important: Please DO NOT pay for your order until the invoice is combined. If you pay for each item individually the orders will ship individually and will not be eligible for combined shipping.International Customers: Please be aware of what your customs fees will be for your country before ordering. These fees are your responsibility and will have to be paid before your order will be released to you. First Class Mail International: shipping is the least inexpensive international shipping available, but keep in mind that in most cases orders do arrive within 20 business days, but some countries can take up to 90 business days to arrive. First Class Mail International tracking is limited to some countries and will not show no more once the order leaves the USPS facility in Chicago. Powered by SixBit's eCommerce Solution