Martelo demolidor Graphite 58G868

The GRAPHITE Demolition Hammer 58G868 is a corded rotary hammer designed for heavy-duty demolition and chiselling tasks. Equipped with a 1700 W motor and a 30 mm hex chuck, it delivers up to 45 J of impact energy and an idle impact rate of 1500 impacts per minute. The tool weighs 14 kg, has a durable aluminium-alloy gearbox housing and comes in a practical carrying case with accessories. The unit operates from a 230 V AC supply and is finished in black and silver.

Advantages

The demolition hammer offers high power and sustained impact performance for removing concrete, masonry and tile. A robust 30 mm hex tool holder enables intensive chiselling in hard materials while a four-finger switch and a lock-on function support continuous operation. The gearbox housing is made from a heat-resistant aluminium alloy to improve durability and thermal stability during extended use. A non-slip handle cover and an adjustable auxiliary handle provide a secure grip and flexible working angles, and a 4 m power cord with a durable outer coating suits professional and industrial environments.

Suitable for

• Breaking and removing concrete, reinforced concrete and masonry
• Chiselling out tile, screed and plaster
• Heavy renovation and structural alteration work
• Professional construction and demolition sites
• Tasks requiring prolonged continuous operation

Key specifications

• Power: 1700 W
• Maximum impact energy: 45 J
• Impact rate (idle): 1500 impacts per minute
• Chuck type: 30 mm hexagonal tool holder
• Weight: 14 kg
• Power supply: 230 V AC
• Housing material: heat-resistant aluminium alloy
• Handle: non-slip cover with adjustable auxiliary handle
• Sound power level: 103 dB
• Includes: carrying case and accessories; 4 m power cord with durable coating

How to use

Select a suitable chisel or bit compatible with the 30 mm hex chuck and insert it securely according to the manufacturer's instructions. Connect the tool to a 230 V supply and hold it with both hands using the main and auxiliary handles; set the auxiliary handle to the desired angle for improved control. Use the four-finger switch to start operation and engage the lock function for continuous chiselling when needed. Apply steady pressure while allowing the demolition hammer to deliver impact energy—avoid forcing the tool to prolong life of the gearbox and bit.

Recommendations

For safe and effective operation, wear appropriate personal protective equipment (safety goggles, hearing protection, gloves and dust mask). Use correct chisels for the material and inspect bits and the tool before each use. Due to the sound power level of 103 dB, limit exposure time or use hearing protection. For extended jobs, allow periodic pauses to avoid overheating and follow routine maintenance: check the power cord condition, tighten fastenings and keep vents free of dust.