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US 2026/0083460 A1Published application
Surgical Drill Bit
AssigneeAmeriDirect Medical, LLC
InventorThomas Kennedy
Life of this patent
Estimating the term…
Abstract
A surgical drill bit includes a shank, a neck connected to the shank, and a fluted region extending from a proximal end connected to the neck to a distal end defining a point angle that is 90 degrees, the fluted region including two flutes separated 180 degrees from each other and defining a cutting portion, wherein the two flutes define a helix having a helix angle and a margin thickness, the helix angle being 25 degrees and the margin thickness being 0.005 inches.
Claims20
A surgical drill bit comprising:
- a shank;
- a neck connected to the shank;
- and
- a fluted region extending from a proximal end connected to the neck to a distal end defining a point angle that is 90 degrees, the fluted region including two flutes separated 180 degrees from each other and defining a cutting portion;
- wherein the two flutes define a helix having a helix angle and a margin thickness, the helix angle being 25 degrees and the margin thickness being 0.005 inches.
2 more elements
A surgical drill bit comprising:
- a shank;
- a neck connected to the shank;
- and
- a cannulated fluted region extending from a proximal end connected to the neck to a distal end defining a point angle that is 90 degrees, the fluted region including two flutes separated 180 degrees from each other and defining a cutting portion;
- wherein the two flutes define a helix having a margin thickness, the helix angle being 25 degrees and the margin thickness being 0.005 inches.
2 more elements
Dependencies are inferred from the claim text.