Powerful pneumatic air hammers & hammer chisels for sale online at affordable price. If you are looking for a compact and light air hammer tool, Tool.com store is your best choice. We offer you high quality air impact hammers, air chipping hammers and pneumatic jack hammers with different blows per minute (BPM) and strokes for selection. Check our heavy duty hammer product list, you can always find a best air hammer for your project, it will help you get your job done fast and comfortably.
What is an air hammer?
The air hammer is a portable pneumatic tool that uses compressed air as the power to make the internal hammer reciprocate and strike the hammer bit, so as to realize the bit to chisel metal and building materials. The air hammer adopts a unique vibration damping device, which reduces the sense of vibration and greatly improves the comfort of the operator. And its progressive start method is easier to control. Pneumatic hammer is mainly used in casting, welding, construction and furnace maintenance. In the mining industry, this air tool is used to cut coal seams and break up soft ore. In the construction of civil engineering, railways, highways, docks, and power stations, it is used for digging holes and digging earthwork in broken soil layers.
How does air hammer work?
The working principle of the air hammer is: Compressed air impacts the impact block in the cylinder, causing the impact block to collide with the air hammer chisel, so that the air hammer chisel obtains a certain initial speed and energy. The air hammer is equipped with a tension spring, after the energy obtained by the hammer chisel, part of the energy is consumed by the hit object, and the other part exchanges energy with the tension spring to become the potential energy of the chisel. For each impact, the air hammer bit is pulled back to the original position by the tension spring to facilitate the next impact. The impact block in the cylinder moves back and forth under the action of compressed air to continuously hit the air shovel head, so that the air hammer chisel has the ability to continuously shovel the object, causing the object to peel off, break and deform.
What types of air hammer are available on Tool.com?
pneumatic impact hammer air tool comes with 4-piece hammer chisel set, 2100bpm to 5000bpm, the weight is only half of the electric drill, and the speed can be controlled freely. The precision spindle is durable, light in weight, strong in impact, and has a longer service life. The spindle is easy to align to the center, and it stops rotating soon when the knife edge bites. The spring self-locking alloy chuck of air hammer has firm clamping position, quick installation, higher concentricity, safety and stability. Strong power source cylinder lengthened design, larger gas storage, bring more powerful power. The comfortable handle is ergonomically designed, feels comfortable, and is not easy to fatigue. Small air-power impact hammer with long stroke is professionally used for removing auto repair brake pads, welding slag sheet metal, decoration construction, concrete, and tank trucks to knock down cement.
Pneumatic chipping hammer with high-quality alloy steel body, anti-fall and anti-pressure, longer service life. The powerful spring made of alloy material, effectively reducing vibration during work. The cylinder of the air chipping hammer is lengthened design, has larger gas storage capacity and the stroke length up to 5 inch. The switch is designed above the handle, which is convenient and quick to use. The pneumatic hammer chisel sets are made of chrome vanadium steel, with high hardness and good toughness.
Air chipping hammer with 5 inch long stroke is mainly used for sand cleaning and deburring of castings, shoveling weld slopes, and removing pouring risers. Shovel cutting of various metal components in the boiler, shipbuilding, metallurgical industry and other industries, especially various irregular or narrow and inconvenient surfaces. Welding of bridges in capital construction of traffic engineering. Various brick and concrete wall openings work.
In engineering, the pneumatic jack hammer is a very useful air tool, which is used to demolish old concrete, demolish roads, coal mining, ditches, and rock mining in the mining industry. Air jack hammers have different tips and blades, and the appropriate shovel head should be installed according to the type of work. Because the air jack hammer itself is very heavy, only professional personnel can operate it to reduce the risk of accidents.