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  1. Hace 1 día · The original ascent, made by Warren Harding and Chuck Pratt, had been a fixed rope effort from bottom to top—a year-long adventure. In addition, the trio had used aid on virtually every pitch—probably 225 aid placements altogether.

  2. Hace 3 días · In 1960, Royal Robbins, Tom Frost, Chuck Pratt, and Joe Fitchen made the second ascent of the Nose. This significant ascent, the first continuous ascent of El Capitan, proved that an enormous wall could be climbed without siege tactics, and it paved the way for the bold big wall ascents of the 60s.

  3. Hace 3 días · In climbing he has the distinction of having pushed the free climbing standard in Yosemite Valley in the early 60's, along with Chuck Pratt and Royal Robbins. However, Sacherer was mostly a "weekender" with his other professional life developing with his physics.

  4. Hace 2 días · Pratt Burnerd 9250-01305 125mm 3 Jaw Griptru Scroll Chuck A unique proven micro adjustment device enables concentricity to be adjusted within 0.005mm FIM. Repetitive gripping is possible with no more than 0.013mm variation. 6 jaw chucks are also available that allow the gripping of thin walled components with minimum distortion.

  5. Hace 2 días · Pratt Burnerds economy model geared scroll self centring chuck is available in sizes from 80 - 400mm diameter. Chuck accuracy conforms to ISO 3089 : 1991 (E) Class II. The bodies are manufactured from high strength nodular iron which gives excellent resistance to impact together with enhanced bearings properties.

  6. Hace 1 día · Price per Unit (Set): £450.00. £382.50 (including 20 % tax) You Save: 15.00%. Ask a question about this product. Hard Inside Jaws to suit Pratt Burnerd 250mm Diameter Chuck 8210-25603. Width = 25mm. Slot Width = 8.1mm. Pitch = 8mm. To suit chucks starting 9210 or 9580.

  7. Hace 4 días · La escritora Katherine Schwarzenegger, de 34 años, y el actor Chris Pratt, de 45, esperan su tercer hijo en común, tal y como informa la revista People.