Er Collets DIN6499b Shandong Jinjie Machinery Co., Ltd. Base Info Model NO.:ER11, ER16, ER20, ER25, ER32, ER40Trademark:Bright-toolsSpecification:DIN6499BOrigin:ChinaHS Code:84669390 Description Pre:Alligator Clips (YH1211) Next:PIV Infinitive Variable Speed Chain