Royal Products 43150 Grippex 20L Coolant-Actuated Bar Puller With 1-1/2" Diameter Shank Reviews
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Royal Products 43150 Grippex 20L Coolant-Actuated Bar Puller With 1-1/2" Diameter Shank Feature
- Actuated by a CNC lathe's coolant system or air pressure
- Self-adjusting mechanism - fingers will close down until they contact the bar stock so no presetting is necessary
- Hardened finger inserts reduce wear and help the Grip hard materials
- 1 year warranty against failure due to manufacturing defects
The patented Grippex 20L CNC bar puller is actuated by a CNC lathe's coolant system. As coolant is fed through the unit, it pushes a piston forward which causes the fingers to close around the bar stock. When the coolant is turned off, the fingers automatically spring open. Fingers will close down until they contact the bar stock so no presetting is necessary. This feature allows the Grippex to make multiple pulls on the same work piece, even after the OD has been turned. Thick-walled heavy-duty construction helps to protect unit and allows it to be used at coolant pressures of up to 280 psi. Very high gripping force and smooth operation is achieved through a patented finger mechanism that pivots on two roller bearings. Three-finger design is superior for gripping both round and hex stock. Unit only requires coolant (or air) pressure of 15 PSI for operation. Can also be used to pull finished parts from sub-spindles, eliminating the need for a parts ejector.
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May 19, 2011 07:17:27
