This document is an instruction manual for the Makita HM1304B demolition hammer, which includes safety warnings, work area requirements, and electrical safety.
This manual covers the HM1304B demolition hammer, presenting its key specifications, safety rules, functional description, assembly, operation, and maintenance procedures. It also includes bit installation instructions, warranty information, and a list of Makita factory service centers.
Users are instructed on proper safety practices, tool handling, and maintenance tasks such as replacing carbon brushes and using correct extension cords. The document ends with warranty terms and contact details for service support.
| Model | HM1304B |
|---|---|
| Blows per minute | 1,450 |
| Overall length | 831 mm (32-3/4’) |
| Net weight | 17 kg (37.5 lbs) |
The HM1304B produces 1,450 blows per minute.