SDS Drills have the advantage of a simple spring-loaded chuck, so that bits can be chucked with a simple and quick hand action. The Special Direct System shank and chuck are uniquely suited to hammer drilling in stone masonry and concrete. The drill bit is not held solidly in the chuck, but can slide back and forth like a piston. The hammer of the SDS Rotary Hammer Drill acts to accelerate only the drill bit itself, and not the large mass of the chuck, which makes hammer drilling with an SDS shank drill bit much more productive than with other types of shank.
Sydneytools Business Locations:
429 New Canterbury Rd, Dulwich Hill, NSW - 2203
| Ph: 02 9569 6133 Fx: +612 9569 6155
502-504, Botany Rd, Alexandria, NSW - 2015
| Ph: 02 9690 0875 Fx: +612 9690 2118
2/21 A, Victoria Ave, Castle Hill, NSW - 2154
| Ph: 02 9899 7005 Fx: +612 9899 3005
14 Cumberland Hwy, Smithfield, NSW - 2164
| Ph: 02 9756 0792 Fx: +612 9725 1966
24 Mitchell Rd, Brookvale, NSW - 2100
| Ph: 02 9905 0988 Fx: +612 9905 0288
U1, 169-171 Taren Point Rd, Taren Point, NSW - 2229
