Rotary Hammer Drills/SMT-6332

 Heavy-Duty Rotary Hammer Drill SMT-6332

Industrial-Grade Power for Demanding Construction Tasks

Core Specifications

• Power System:

  • Voltage: 220V ｜ Frequency: 50Hz

  • Input 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: 32mm

    • Steel: 13mm

    • Wood: 42mm

• Build & 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 Users

• Construction 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.

Summary
The SMT-6332 is a high-power (1500W) rotary hammer drill built for extreme-duty drilling and demolition. With a 32mm SDS-Max chuck, 71J impact energy, and industrial-grade construction (5.6kg), it targets professional contractors tackling reinforced concrete, deep coring, or heavy masonry. Its 2-unit carton packaging aligns with commercial/industrial procurement needs.