Teursa 5pcs Set Magnetic Positioning Drywall Screw Setter Dimpler PH2 Bits for Plasterboard Screw Hex Shank Positioning Bit Batch Head (5pcs 50mm) - Amazon.com
USG Sheetrock 'The Dimpler' Drywall Screw Setter Bit - Reversible with Clutch - Amazon.com
Adjustable Dimpler, Drywall Bit, Converts any Electric Drill or Impact Drill into a Drywall, Deck, Plywood Screw Gun, holds the screw with a Powerful Magnet. - Amazon.com
Bosch Drywall Dimpler Screw Setter | eBay
Bosch 2-in 2 Phillips Screwdriver Bit in the Screwdriver Bits department at Lowes.com