Pin Driver for CB20

Pin driver for concrete breaker (e.g. Toku TCB-200 etc)
 
Shank size: 30φ x 87mm
Outer diameter: 90mm
Inner diameter: 60mm
Depth of hole: 50mm
Length: 254mm
 
Pin driver for CB20: $302/pc
Chisel holder is sold separately: $216/pc