![5/16" (0.312) ER-25 Coolant Collet - Steel Sealed Precision - Part # 25-0312-5/16CT - Top Tool & Supply](http://toptoolandsupply.com/cdn/shop/products/ercoolant_acc43d32-9324-43bc-929d-6538bcfb3238_1024x1024.png?v=1586393097)
5/16" (0.312) ER-25 Coolant Collet - Steel Sealed Precision - Part # 25-0312-5/16CT
Inventory In Stock - Fast Online Checkout - Same Day Shipping. 2% Off ALL Online Orders. Use Code at Checkout: 2%OFF
Click here to see our full line of Collets with product charts with critical dimensions.
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It