Burr dispenser

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1. A DEVICE OF THE CLASS DESCRIBED COMPRISING A BASE AND A PLURALITY OF UNITS MOUNTED FORWARD OF SAID BASE;

A FIRST AND A SECOND OF SAID UNITS EACH BEING COMPRISED OF AN ELEMENT ADAPTED TO SUPPORT THE CUTTING END OF A BURR AND A GUIDE MEANS HAVING A CUP-LIKE DEPRESSION FOR RECEIVING A DRILL HEAD AND DIRECTING ITS BURR RECEIVING OPENING TO RECEIVE THE SHANK OF A BURR SUPPORTED BY SAID ELEMENT, SAID GUIDE MEANS HAVING A BORE EXTENDING FROM SAID DEPRESSION TO RECEIVE AND POSITION A BURR SHANK FOR ENTRY INTO A BURR RECEIVING OPENING OF A DRILL HEAD BIASING MEANS URGING SAID GUIDE MEANS AWAY FROM SAID BASE, SAID GUIDE MEANS MOUNTED FOR MOVEMENT TOWARD SAID BASE BY A FORCE APPLIED TO A DRILL HEAD AS A BURR SHANK MOVES MORE DEEPLY INTO A BURR RECEIVING OPENING.

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1. A DEVICE OF THE CLASS DESCRIBED COMPRISING A BASE AND A PLURALITY OF UNITS MOUNTED FORWARD OF SAID BASE;
- A FIRST AND A SECOND OF SAID UNITS EACH BEING COMPRISED OF AN ELEMENT ADAPTED TO SUPPORT THE CUTTING END OF A BURR AND A GUIDE MEANS HAVING A CUP-LIKE DEPRESSION FOR RECEIVING A DRILL HEAD AND DIRECTING ITS BURR RECEIVING OPENING TO RECEIVE THE SHANK OF A BURR SUPPORTED BY SAID ELEMENT, SAID GUIDE MEANS HAVING A BORE EXTENDING FROM SAID DEPRESSION TO RECEIVE AND POSITION A BURR SHANK FOR ENTRY INTO A BURR RECEIVING OPENING OF A DRILL HEAD BIASING MEANS URGING SAID GUIDE MEANS AWAY FROM SAID BASE, SAID GUIDE MEANS MOUNTED FOR MOVEMENT TOWARD SAID BASE BY A FORCE APPLIED TO A DRILL HEAD AS A BURR SHANK MOVES MORE DEEPLY INTO A BURR RECEIVING OPENING.

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