26 mm hammer Drill Machine

The larger the number, the more powerful the tool. The SDS Max tool holder is standardized, so any SDS Max bit will fit any SDS Max tool. The larger and deeper the hole, the larger the hammer you need.It tells you the maximum size shank that the tool will accept. A larger shank size allows more power to be applied to the bit without breaking it. That is why larger chuck sizes usually have more amps.A hammer drill delivers more power in the form of a hammering action. The force of the hammer drill is applied directly to the bit. They are most commonly used for drilling in concrete and masonry. The hammering portion of this motion can be turned off, allowing the tool to function more like a standard drill.