Otherwise, we will inform you about the item availability anyway, after you will place your order. Description: 15Pcs 1/8 to 1 Inch ER40 Spring Collet Set for CNC Milling Lathe Tool Specification: Model: ER40 Material: High grade 1065 carbon steel Color: Silver Gripping range: 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 Inch. Quantity: 15pcs Features: -All collets are made of alloy spring steel.Strong and sturdy, high precision, stable performance. Make you better, more efficient, more durable processing products. Package Included: 15 x ER40 spring collet More Details. The item "15Pcs 1/8 to 1 Inch ER40 Spring Collet Set for CNC Milling Lathe Tool" is in sale since Friday, November 24, 2017. This item is in the category "Commercio, ufficio e industria\Fornitura industriale\Altro fornitura industriale".commerce" and is located in 518000. This item can be shipped worldwide.