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| Minimal order | 300 pieces |
| Payments | L/C, T/T, O/A, D/A, D/P |
| Delivery | Within 15 days |
| Customization | Available |
BS5026 is a 21V brushless battery-powered rotary hammer engineered for construction contractors, masonry professionals, and industrial teams. Whether your customers are installing anchor bolts on a high-rise facade or drilling conduit channels in a renovation project, the BS5026 is designed to perform through the full shift.
Unlike conventional brushed motors, the BS5026's brushless motor eliminates carbon brush wear entirely. This translates directly into a measurable reduction in your customers' total cost of ownership: fewer replacement parts, less servicing downtime, and a tool lifespan that significantly outlasts brushed alternatives.
For distributors and tool rental operators, that means better margins and fewer warranty claims.
With a speed range of 0–1,400 RPM and an impact rate of 0–4,500 BPM, the BS5026 delivers controlled power across all common drilling scenarios. Variable speed allows operators to match tool output to material hardness — preventing surface damage on sensitive substrates while maximizing throughput on dense concrete and masonry.
Compared to fixed-speed tools at similar price points, variable-speed performance is a key purchasing criterion for professional end users.
The 21V battery-powered rotary hammer removes the dependency on site power access — a critical advantage for remote construction sites, high-rise floors without temporary power, and infrastructure projects in early stages. Workers can move freely between stations without cable management overhead, which measurably reduces idle time on large job sites.
BISON operates as a direct factory supplier with a dedicated production line for battery power tools, supported by strict in-line QC inspection at every manufacturing stage. For B2B buyers, this means:
OEM / Private Label flexibility: Custom branding, color, and packaging available from agreed MOQ
Stable inventory + 30-day lead time: Stock and make-to-order options available to support your sales cycle
After-sales parts support: Spare parts supply included to protect your downstream customer relationships
Sales enablement assets: Product photos, demo videos, and multilingual user manuals provided to accelerate your go-to-market
For procurement managers evaluating power tool supply chains, BISON offers the combination of factory-direct pricing, consistent quality output, and partnership-level support — without the brand premium of tier-one retail labels.
| Model | BS5026 |
| No-load speed | 0-1400 RPM |
| Impact times | 0-4500 bpm |
| Voltage | 21v |
| Max hole opening | Concrete 18mm/ steel 13mm /wood 30mm |


