| Specification : | |
| Brand | Wadfow |
| Model Number | WRH1D26 |
| Product Type | Professional Variable-Speed Corded SDS-Plus Rotary Hammer Drill |
| Power Source Input | AC Utility Main Line Grid |
| Nominal Operational Voltage | 220V - 240V ~ 50/60Hz |
| Rated Motor Power Input | 800 W |
| Variable No-Load Speed | 0 - 1,100 rpm |
| Variable Blows Per Minute | 0 - 4,000 bpm (Impact Rate) |
| Single Impact Blow Energy | 2.5 Joules |
| Bit Retention Interface | Industrial SDS-Plus Chuck System |
| Max Boring Capacity (Concrete) | 26 mm |
| Max Boring Capacity (Wood) | 30 mm |
| Max Boring Capacity (Steel) | 13 mm |
| Included Accessories | 3 Pcs SDS-Plus Drill Bits, 2 Pcs Heavy-Duty Demolition Chisels |
| Primary Industrial Applications | Residential Wall Plug Fixing, Switchbox Pocket Cutting, Tile Strip Chipping, Electrical Conduit Boring, and General Carpentry Framework across Nepal |
Reliable 800W High-Torque Motor: Engineered with an industrial-grade electric copper motor that balances smooth rotational torque and hard-hitting impact to easily drive through tough building substrates.
Responsive Variable Trigger Speed: Integrated feathering trigger mechanics give operators full control over a 0-1,100rpm drilling velocity and a 0-4,000bpm stroke count for clean, precise surface starts.
Focused 2.5 Joules Pneumatic Piston: Driven by a balanced internal compression cylinder that fires 2.5J of impact energy per blow, perfectly optimized for repetitive concrete anchor fastening.
Universal SDS-Plus Fast-Slide Chuck: Equipped with a professional tool-free chuck layout that locks onto SDS-Plus bits instantly, eliminating spinning or mechanical slipping under load.
Robust Multi-Material Drill Threshold: Delivers solid, dependable drilling capacities rated up to 26mm in cured masonry/concrete, 30mm in wood framing, and 13mm in solid structural steel plates.