| |  | Peripheral and central insert for drilling of heat-resistant alloys $134.00 | 
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| |  | Peripheral and central insert for drilling of stainless steels and aluminum alloys. $79.00 | 
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| |  | Peripheral and central insert for drilling of mild steels $79.00 | 
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| |  | Peripheral and central insert for drilling of various materials in stable conditions $79.00 | 
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| |  | This peripheral insert is ideal for drilling of steels in stable conditions. $94.50 | 
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