About this item – MAK/HR2810
- Highest-in-class efficiency in both drilling and chipping.
- Two speeds for performance to match the task.
- Compact L-shaped motor housing.
- One-touch sliding chuck enables easy bit changes.
- An ergonomically designed handle with a rubberized grip provides more control and comfort.
Item Includes with MAK/HR2810
Depth Gauge, Side Grip (Tool does not come with bit.)
Technical Specification of MAK/HR2810
|Continuous rating Input||800W|
|Capacity||Concrete (with diamond core bit)|
|: 80mm (3-1/8″)|
|Concrete (with T.C.T. bit)|
|: 28mm (1-1/8″)|
|Steel : 13mm (1/2″)|
|Wood : 32mm (1-1/4″)|
|Impacts per minute (ipm)||0 – 4,500|
|No load speed (rpm)||0 – 1,100|
|Dimensions||320 x 89 x 225mm|
|(L x W x H)||(12-5/8″ x 3-1/2″ x 8-7/8″)|
|Net weight||3.4kg (7.5lbs)|
More Details: A rotary hammer
is a power tool
that can perform heavy-duty tasks such as drilling and chiselling hard materials. It is similar to a hammer drill in that it also pounds the drill bit in and out while it is spinning. However, rotary hammers use a piston mechanism instead of a special clutch. This causes them to deliver a much more powerful hammer blow, making it possible to drill bigger holes much faster. Compared to less advanced power units known as hammer drills, rotary hammers tend to be larger and provide a bigger impact force by utilizing a technology called the “electro-pneumatic” (EP) hammering mechanism, because it is powered directly by electricity instead of a separate air compressor. Rotary hammers have two pistons – a drive piston, and a flying piston. An electric motor turns a crank, which moves the drive piston back and forth in a cylinder.
Check the technical specs ok Makita MAK/HR2810 28mm SDS-PLUS Rotary Hammer above.