Cutting tool for a mining machine
AssigneeSandvik Mining and Construction Oy
InventorsRoman Gerer, Ralf Grief, Jan Akerman
Life of this patent
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Abstract
In a cutting tool for a mining machine, in particular shearer, including a tool base body and a cutting insert (1) made of a diamond composite material and fixed in a receiving bore (6) of the tool base body, the diameters of the cutting insert (1) and the receiving bore (6) are dimensioned such that the cutting insert (1) is held in the receiving bore (6) by a shrink-press fit.
Claims15
A cutting tool for a mining machine, in particular shearer, including a tool base body and a cutting insert made of a diamond composite material and fixed in a receiving bore of the tool base body, characterized in that the diameters of the cutting insert (1) and the receiving bore (6) are dimensioned such that the cutting insert (1) is held in the receiving bore (6) by a shrink-press fit.
Dependencies are inferred from the claim text.