EP1420076A1
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Hard alloy and W-based composite carbide powder used as starting material
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JP2004223659A
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Throwaway type drill
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JP2004223630A
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Front face milling cutter
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JP2004216465A
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Throwaway tip for machining inside diameter
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JP2004216468A
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Twist drill
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JP2004211172A
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Corrosion-resistant cemented carbide
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JP2004169079A
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Nonmagnetic hard metal
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JP2004142993A
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Hexagonal composite carbide, and production method therefor
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JP2004131769A
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Hyperfine-grained cemented carbide
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JP2004122281A
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End mill
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JP2004114276A
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Drill with diameter regulating mechanism
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JP2004114163A
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Alumina group ceramic tool and production method for the same
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JP2004100004A
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Coated cemented carbide and production method therefor
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JP2004066633A
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Pen ball of corrosion-resistant cemented carbide
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JP2004066358A
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Small diameter drill
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JP2004035991A
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Titanium-aluminum compound sintered compact and its production method
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JP2004034235A
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Drill provided with oil hole for internal lubrication
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JP2004034202A
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Drill for machining deep hole
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JP2004026555A
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Cubic boron nitride-containing sintered compact and method for producing the same
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JP2004010925A
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High wear resistant sintered material
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