Dormer E052 Powdered Metal Spiral Flute Threading Tap, For Aluminum, Gold Oxide Finish, Round Shank With Square End, Modified Bottoming Chamfer, M3-0.5 Thread Size
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<b>[Product Information]</b><br>
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<li>Spiral flutes for creating threads in blind holes</li>
<li>Spiral flute tap pulls chips back from the tip of the tool and out of the hole to prevent clogging</li>
<li>Gold oxide finish reduces grinding stress within the tool</li>
<li>Powdered-metal steel for performance approaching that of solid carbide tools, with the toughness and shock-resistance of high-speed steel</li>
<li>Modified bottoming chamfer has additional length to reduce chip load, add tool life, and permit higher tapping speeds</li>
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