Integral bit for rotary hammer, 22mm-280~700mmL

Integral bit (Made in Japan) designed for TH5-S Rotary Hammer, THD-1100 pneumatic hammer etc.
 
Tungsten carbide chip size: 22mm
Available length and unit price US$:
280mm: $85
400mm: $111
500mm: $138
600mm: $161
700mm: $182
Effective length: Full length - 120mm