10x160mm – 053-10160
10x260mm – 053-10260
10x310mm – 053-10310
10x410mm – 053-10410
10x500mm – 053-10500
S&R High Performance Hammer Drill.
Very long service life due to high quality carbide plate, reinforced KVS-spiral, fast removal of drill dust
“Destruction effect” by means of reinforced destruction teeth at the tips Causes microcracks in the drilled material Provides a noticeably improved drilling speed Larger patented reinforcement chamfer Increased reinforcement chamfer + 35% Optimized drill behavior in reinforcement strikes Reduced probability of hooking in the iron reinforcement striker Centering point Precision drilling