FHC Wood's Battery Charger 100-115V AC Input 12V DC 0.8 A Output PD Series Metal Bond Diamond Drills There are also top clamps

There are also top clamps that add stability to taller objects so you can stay focused on the direction of travel

This device should be used in dry environments only to avoid electrical shock hazards

Acts as Quick-Release Agent on Corroded or "Frozen" Parts

and to your exact specifications

Technical Data It meets or exceeds the following specification standards: Federal Specifications TT-S-001543A (COM-NBS) Class A for silicone building sealants

FHC Wood's Battery Charger 100-115V AC Input 12V DC 0.8 A Output PD Series Metal Bond Diamond Drills There are also top clamps100 115v AC Input 12v DC, 0. 8 A Output With Standard Plug