| 摘要 |
A dental instrument having an elongated handle (11) with blades (12, 13) mounted on opposite ends. Each blade is comprised of three cutting edges (30, 31, 32) and a finely honed tip (24) which may be used to carve, clean and restore teeth and refine dental casts. A uniquely configured shank (22, 21) joins said blade (12, 13) to said handle (11) and provides an improved means for manipulating the blades so that improved surgical and laboratory restorations can be effected. <IMAGE>
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