PFERD TOOLS BW 4 PST-T DIN 10/M4 1,5 m 87101801 Bending wave 1 pc(s)

These special flexible shafts have no handle for tool attachment and are especially flexible in the front area. The polishing tools POLISTAR-TUBE are fixed directly on the soul of the flexible shaft with screws (INOX version). POLINOX PNST grinding stars are screwed on with adapter AD M4 or adapter AD M5 (accessory). This combination is excellent for step-by-step fine grinding and cleaning of the inner surfaces of pipes and pipe bends. Both pipe bend ends can be deburred from the insertion side. The flexible shaft PST-T is suitable for the internal grinding of the pipe. The flexible shaft is used with POLISTAR TUBE PST diameter 50.60, 70 and 80 mm.

Application recommendations:
- Flexible shaft motors with continuous speed control are recommended as the drive.
- Before inserting POLISTAR TUBE with the shaft into the tube, the tool should be preformed and adjusted to the tube diameter.
- For the moment of insertion it is recommended to reduce the respective insert speed of the POLISTAR TUBE.
- If possible, the grinding of pipes with more than three pipe arches should be done from both ends of the pipe.
- When the tool blades are removed at the end of the pipe, they can be retracted in rotation. The pipe end is deburred with the rear of the POLISTAR TUBE and the pipe is also ground inside in the reverse motion.
- All flex shaft drives with speed range 7,650 - 1,500 RPM and flexible shaft connection DIN 10 can be used.
- PFERD TOOLS recommends the maintenance kit P-SET BW 4/6 for the maintenance of the flexible shaft.

Ordering Information:
- Special lengths on request.

This text is machine translated.