This 2 mm oversized cutter cone is used in tight clay conditions to increase the soil displacement so that the soil does not contact and grip the casing of the tool too tight, thus increasing the bore speed. Designed for long-wear.

cone oversize
Part Number Grundomat Model Dia. (mm)
GE0455016 45 ZS 47
GP0555015 55 ZP 57
GE0655015 65 ZS 67
GE0755015 75 ZS 77
GZ0855015 85 ZS 87
GE0955015 95 ZS 97
GE1105015 110 ZSK 112
GE1305015 130 Z 132
cone