sk16 collet high precision 0.003 collet sk chuck CNC lathe milling cutter chuck collet tool holder 3.175 4 6 8 10 chuck 3~16mm
USD 2.50USD 9.60
sk16 collet high precision 0.003 collet sk chuck CNC lathe milling cutter chuck collet tool holder 3.175 4 6 8 10 chuck 3~16mm