Heavy-Duty Rotary Hammer Drill SMT-6332Industrial-Grade Power for Demanding Construction TasksCore SpecificationsPower System:Voltage: 220V ｜ Frequency: 50HzInput Power: 1500W (High-torque motor for sustained heavy loads).Performance:Impact Energy: 71 Joules (J) (Extreme force for heavy demolition/concrete drilling).Impact Rate: 4,200 RPM.Variable Speed: 0–950 RPM.Capacities:Max Chuck: 32mm (SDS-Max system for heavy-duty bits).Drilling:Concrete/Masonry: 32mmSteel: 13mmWood: 42mmBuild & Handling:Weight: 5.6 kg (Robust, industrial design with vibration control).Packaging:2 Units/Carton (Bulk configuration for commercial distribution).Key Features & Applications✅ 71J Impact Power:Engineered for demolition work, deep core drilling, and reinforced concrete penetration. ✅ 1500W Motor & SDS-Max Chuck:Handles 32mm drill bits in concrete – ideal for anchor bolts, rebar, and utility conduits. ✅ 4200 BPM Impact Rate:Maximizes efficiency in dense stone, brick, or aged concrete. ✅ 0–950 RPM Variable Speed:Adjusts torque for large-diameter bits or stubborn materials.Target UsersConstruction crews drilling in structural concrete.Civil engineers installing pipelines or seismic reinforcements.Demolition teams requiring heavy chiseling (with accessory bits).Notes & Recommendations⚠️ Impact Energy (71J):This value exceeds typical rotary hammers in this class (usually 5–12J).Verify with manufacturer for testing standards or possible spec clarification. �� Use With:SDS-Max drill bits, anti-vibration gloves, hearing protection, and safety goggles.
