ER11 Collet Set, 1Set 15pcs ER11 Spring Collet Chuck for CNC Engraving Machine & Milling Lathe Workholding Tool 1-7mm 1/8”，1/4”

ER11 Collet Set, 1Set 15pcs ER11 Spring Collet Chuck for CNC Engraving Machine & Milling Lathe Workholding Tool 1-7mm 1/8”，1/4”

• 【15 SIZES】 There are 15 collets of different sizes (1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 1/8 ", 1 / 4 "), which can basically meet your basic needs.
• Collets is made of 65Mn spring steel, they are stable in performance. Fine workmanship, good elasticity, high precision
• 【NOTE】 Collet must be placed into collet chuck nut before inserting into collet chuck
• 【EASY TO DISTINGUISH】 Each collet is packaged in a separate protective container with a label, so you can easily distinguish them.
• 【APPLICATION】 For CNC milling lathe tool and work-holding engraving machine