SKIL OCTO 120 Volt 1.2 Amp Disc Sander with Bag Ryobi reliable ball valves with 3 4 A Modern Statement with reliable ball valves with 3 4 in partially threaded shanks with a washer face under the head deliver secure clamping in machinery 2 UNSPSC 27112700 Case Type Bag Type Disc Dust Management Yes Cordless No Pressure control technology warns user when excessive pressure is applied 8 Detail attachments for various sanding projects Micro filtration captures and contains fine dust particles Clear view dust canister removes guess work of when to empty canister Tool less attachment system for quick and easy attachment changes 3 Position nose detail for maximum use of abrasive Soft grip design for added comfort and control Dust sealed switch for extended tool life