Gun Drill Bits
Collet Chuck Set With Wrench Spring Clamps ER20 1-13mm For Milling Lathe Holder 14Pcs
Specification:
Type: ER20
Size: 1,2,3,4,5,6,7,8,9,10,11,12,13mm
Application:Widely used in wire,milling,boring,dilling,tapping,CNC,carving, spindle machine, such as processing work.
Package Including:
14pcs Collet Chuck