Switched from cordless to corded hammer drill after 3 rental dead batteries | Contractor Talk - Freelance Forum - The Community for Independent Professionals
Switched from cordless to corded hammer drill after 3 rental dead batteries
Rented a cordless SDS at the Depot in Tulsa last Tuesday. Battery died 20 minutes in. Swapped it, died again. Third battery gave maybe 15 minutes. Had a corded Hilti on the truck from a previous job. Night and day difference. Ran a 4 inch core through 12 inch poured concrete without any lag. Renting batteries costs me more in downtime than a cord. Anyone else stick with corded for the heavy stuff still?