Makita Rotary Hammers
Depending on the model, Makita Rotary Hammers accept either an SDS or Spline shank bit. SDS shanks are well-matched for a Rotary hammer, because the design allows the bit to move back and for in the chuck. This allows the hammer action only to be transmitted to the bit, rather than the entire chuck, saving energy. Some Makita Drills also feature their Anti Vibration Technology transferring the force in each blow to the concrete and not to your body.
Depending on the model, Makita Rotary Hammers accept either an SDS or Spline shank bit. SDS shanks are well-matched for a Rotary hammer, because the design allows the bit to move back and for in the chuck. This allows the hammer action only to be transmitted to the bit, rather than the entire chuck, saving energy. Some Makita Drills also feature their Anti Vibration Technology transferring the force in each blow to the concrete and not to your body.