24 ► MAXFORCE BREAKER User Manual
WEAR LIMIT DIMENSIONS
Model Dimension (A) New Part Wear Limit Dimension (B )
MBX138 60 mm / 2.362 in 3 mm / 0.118 in
MBX208 76 mm / 2.992 in 3 mm / 0.118 in
MBX258 80 mm / 3.149 in 4 mm / 0.157 in
MBX308 88.5 mm / 3.484 in 4 mm / 0.157 in
MBX358 88.5 mm / 3.484 in 4 mm / 0.157 in
MBX408 99.5 mm / 3.917 in 6 mm / 0.236 in
MBX458 99.5 mm / 3.917 in 6 mm / 0.236 in
MBX608 99.5 mm / 3.917 in 6 mm / 0.236 in
TOOL RETAINER PIN
TOOL BIT
Model Dimension (A) New Part Wear Limit Dimension (B )
MBX138 100 mm / 3.937 in 95 mm / 3.740 in
MBX208 125 mm / 4.921 in 120 mm / 4.724 in
MBX258 135 mm / 5.314 in 129 mm / 5.078 in
MBX308 150 mm / 5.905 in 144 mm / 5.669 in
MBX358 150 mm / 5.905 in 144 mm / 5.669 in
MBX408 155 mm / 6.102 in 149 mm / 5.866 in
MBX458 160 mm / 6.299 in 154 mm / 6.062 in
MBX608 175 mm / 6.889 in 169 mm / 6.653 in