Double Clutch Keyseat Wiper

The Element Key Seat wiper cleans and reams out key seats and otherridgesin the drill bore while enabling the operator to rotate the drill string while the tool is in the neutral position freely without increased torque.

The double clutch design engages the reaming action while rotating the drill string and working the drill string in either direction. Once torque and drag are reduced, the operator can continue drilling without the tool adding unwanted drag.


• Aggressive carbide coatings standup in hard and soft formations
• Wiper blades can be changed easily in the field
• Clutch can be removed by simply adding a clutch sleeve if only one direction isrequired