Frequently Asked Questions
Q: Why does the drill bit not push all the way in or feel slightly loose?
A: This is normal for a rotary hammer. The drill bit may have a small front-to-back cushioning movement after installation. This axial movement is part of the impact and shock absorption design, helping reduce vibration and improve user comfort during operation. Please ensure the drill bit is correctly inserted and securely locked before use.
Q: What should I do if dust or debris enters the chuck area during drilling?
A: A dust cover is included with the product. Before installing the drill bit, slide the dust cover onto the drill bit first, then insert the drill bit into the tool. This helps reduce dust and debris entering the chuck area during drilling.
Q: How should I apply the lubricating grease?
A: Lubricating grease is included with the product. Apply a small amount of grease to the bottom/shank of the drill bit before installation, then insert the drill bit into the tool. This helps improve smooth operation and reduces wear during use.
Specifications:
- rated input power: 1980w
- impact energy: 2.2j
- weight: 5.5kg
- impact rate at rated speed: 0 - 6500bpm
- tool holder: sds plus
Drilling range:
- max. Drilling diameter in metal: 18mm
- max. Drilling diameter in wood: 38mm
- max. Drilling diameter concrete: 30mm
High-power motor: the rotary hammer drill is equipped with a high-power industrial motor with a power of 1980w, which can provide 3 joules of impact energy, the maximum speed can reach 1100rpm, and the impact frequency can reach 6500bpm, which can complete heavy works such as concrete, masonry and metal with higher efficiency. The all-copper motor is more resistant to high temperature and will not burn the machine even if it works for a long time
2 working modes: built for versatile performance.hammer mode - ideal for concrete, brick, and masonry applications, delivering powerful impact for efficient drilling.drill mode - perfect for wood, plastic, and metal, providing smooth and precise rotary drilling.
Efficient drilling capability: sds plus high-strength chuck, easy and safe change of drill bit to prevent falling out. 360 rotating handle to easily respond to various work requirements. Aluminum alloy housing provides increased durability and strength
Avt shock absorption and safe clutch: vibration suppression reduces arm and wrist fatigue for a more comfortable working experience. The safety clutch function prevents motor overload and accidental injury, reduces damage to the rotary hammer and extends its service life.
What's in the box
1 x Rotary Hammer
1 x Case
4 x Drill Bits
3 x Chisels
1 x Carbon Brushes
1 x Dust Cover
1 x Butter
