
Makita XRH04Z
Score: 72/100Heimerdinger Rotary Hammer Drill
Score: 75/100Rankings
The Heimerdinger LB305 is a cordless brushless rotary hammer drill compatible with Makita 18V B-series batteries, designed for heavy-duty drilling and chiseling in concrete and masonry. It features an SDS-Plus chuck, three-mode operation, and adjustable impact frequency, targeting budget-conscious users who already own Makita batteries. It is best suited for DIY enthusiasts or pros needing a Makita 18V-compatible rotary hammer for occasional heavy-duty tasks without buying a full premium kit.

The Makita XRH04Z is a compact, cordless 18V rotary hammer designed for efficient light-to-medium masonry tasks. Its main trade-off is the use of a brushed motor and lower impact energy compared to modern brushless competitors. It is best suited for users already invested in the Makita LXT battery ecosystem who need portability.
| Attribute | ![]() | Heimerdinger Rotary Hammer Drill |
|---|---|---|
1.9 joules | 3.2 joulesbest | |
| ↓ lower better | 3.18 kilograms | 1.54 kilogramsbest |
1,200 rpmbest | 1,160 rpm | |
4,000 bpm | 5,200 bpmbest | |
18 voltsbest | 18 voltsbest | |
— | 650 wattsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Heimerdinger Rotary Hammer Drill |
|---|---|---|
Performance(3) | ||
Impact Energy (joules) | 1.9 joules | 3.2 joules |
No-Load Speed (rpm) | 1200 rpm | 1160 rpm |
Impact Rate (BPM) (bpm) | 4000 bpm | 5200 bpm |
Design & Handling(1) | ||
Tool Weight (kilograms) | 3.18 kilograms | 1.54 kilograms |
Power & Battery(1) | ||
Motor Type | Brushed | Brushless |
Features & Controls(1) | ||
Safety Features | Torque-limiting clutch, Electric brake | null |
General & Warranty(2) | ||
Warranty Period | 3 Years | null |
Included Accessories | Tool Only (Side Handle, Depth Gauge) | Tool, Secondary Handle, Depth Gauge |


Professional reviewers highlight the Makita XRH04Z as a versatile and reliable concrete tool within the Makita LXT ecosystem, emphasizing its efficient drilling capabilities and robust torque control features.
Search results contain no consumer reviews, ratings details, or feedback. Common praise cannot be identified, and no recurring complaints are noted from everyday users.
No dedicated professional reviews from tool experts were found for the Heimerdinger LB305. Sources are primarily manufacturer manuals and sales pages emphasizing its heavy-duty design for renovation teams. Comparable Makita models receive praise for brushless efficiency and compact design, suggesting similar potential if specs hold, but the Heimerdinger lacks equivalent validation.
User feedback is scarce in search results, with no detailed testimonials, forums, or verified reviews quoted. One sales page shows a 4.4/5 rating, implying general satisfaction among buyers, likely praising battery compatibility and power for DIY or light pro use. Recurring complaints cannot be identified due to insufficient data.
