Bosch Breakthrough drill bit sds max-9 break through

SDS max-9 BreakThrough Drill Bit is standard when drilling large and deep holes in concrete<br>- Long tapered shank makes breakthrough-drilling possible<br>- 2-flute U-shape design provides good dust removal<br>- Use hammer drills with suitable capacity to avoid overload. Observe the operating instructions of the rotary hammer.<br><br>Note: Always ensure that you use hammer drills with suitable capacity for breakthrough-drill bits to avoid overload. Observe the operating instructions of the rotary hammer.<br><br>It is intended for use with rotary hammers.Bosch Breakthrough drill bit sds max-9 break through. Proper use: Rotary hammer, Drill bit diameter: 4.5 cm, Length: 600 mm. Number of drill bits: 1 pc(s)