Patent ID: 11939818
Assignee: T.J. TECHNOLOGY 2020 INC.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. A downhole tool, comprising:
a first end member;
a center member, threadedly connected to the first end member;
a second end member, threadedly connected to the center member;
a first removable reamer sleeve, slidably disposed about a splined portion of the first end member or the center member and held in place between a shoulder of the first end member and a first shoulder of the center member; and
a second removable reamer sleeve, slidably disposed about a splined portion of the first second end member or the center member and held in place between a second shoulder of the center member and a shoulder of the second end member,
wherein each of the first removable reamer sleeve and the second removable reamer sleeve are separately positionable at a plurality of rotational angles relative to the center member,
wherein the first removable reamer sleeve and the second removable reamer sleeve are configured for enlarging a borehole.