This ER collet is used for CNC milling lathe tool and workholding engraving machine.
Collet must be placed into collet chuck nut before inserting into collet chuck.
Specifications:
Model: ER20
Clamping Diameter: 1/8-inch
Material: 40Cr Steel
Precision: 0.015mm / 0.0006-inch
Total Height: 31.5mm / 1.24-inch
Outer Diameter(Max): 21mm / 0.83-inch
Package Includes:
1 x Spring Collet
Tags:$0 - $20,Collet & Blade,Collets,Hardware,Industrial,Machine Tool Accessories,Others,Power & Hand Tools,Power Tool Accessories,Power Tool Parts & Accessories,Power Tools,Router Parts & Accessories,Tools
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