This spacer mounts between the cradle and the diamond drill motor to increase the bit capacity from 10 in. to 14 in. For use with models 4125, 4130 and 4136.

KEY FEATURES

• Increase bit capacity from 10 in. to 14 in.
• Mounts between cradle and motor
• For use with diamond coring rigs 4125, 4130, and 4136 only
• Easy to install