![8mm (0.315) ER40 Super Precision Collet (0.0005" Accuracy or Better) - Part # 40-0315-8.0 - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/er_96091c95-a29b-43ae-99cf-e55c5196c34a_1024x1024.png?v=1598084364)
8mm (0.315) ER40 Super Precision Collet (0.0005" Accuracy or Better) - Part # 40-0315-8.0
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