21V Cordless Hammer Drill Driver with 50 N·m Torque and Dual 2.0 Ah Batteries

1. Product Overview

This 21V cordless hammer drill driver combines rotary drilling, impact drilling and screw fastening in one portable power tool. Its 13 mm chuck, two-speed operation and dual-battery configuration make it suitable for construction, installation, assembly and maintenance applications.

2. Key Features

• 50 N·m Maximum Torque: Provides controlled torque for drilling and screw-fastening applications.
• Two-Speed Operation: Offers speed ranges of 0–450 RPM and 0–1,500 RPM for different operating requirements.
• 13 mm Chuck Capacity: Accepts compatible drill bits and screwdriver accessories with shank sizes up to 13 mm.
• Dual Battery Configuration: Supplied with two 21 V, 2.0 Ah batteries to reduce interruptions between charging cycles.
• Impact Drilling Capability: Supports drilling in red brick with compatible drill bits.

3. Drilling Performance

• Steel Drilling Capacity: Drills holes up to 13 mm in steel.
• Wood Drilling Capacity: Drills holes up to 35 mm in wood.
• Red-Brick Drilling Capacity: Drills holes up to 13 mm in red brick.
• Variable Speed Control: Allows the operating speed to be matched to different materials and tasks.

4. Product Advantages

• Combines drilling, impact drilling and screw fastening in one cordless power tool.
• Two speed ranges provide control for both low-speed and high-speed applications.
• Two 2.0 Ah batteries support more continuous operation between charging cycles.
• The desktop charger provides a 1.5 A charging output.
• The blow-molded carrying case keeps the tool and accessories organized during storage and transportation.