Three-edged replaceable head drill bitMachining heat exchangers with a three-edged drill bit
The front tube plate of a tube bundle heat exchanger has numerous holes. Mapal's three-edged replaceable head drill with Tritan geometry impressed with its precision, performance and efficiency during testing in the petrochemical industry.
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The three-edged TTD-Tritan replaceable head drill bit achieves the performance level of its solid carbide counterpart. © Mapal