Wholesales CAT40 ER Collet Chuck Tool Holder in the USA 1 ER ColletChuck CAT40 5/8-11 CAT40 ER16 2.5 2 CAT40 ER16 4 3 CAT40 ER16 6 4 CAT40 ER20 2.5 5 CAT40 ER20 4 6 CAT40 ER20 6 7 CAT40 ER25 2.5 8 CAT40 ER25 4 9 CAT40 ER25 6 10 CAT40 ER32 2.5 11

High Precision Inches ER40 ER32 ER25 ER20 and ER16 Collet   Promotion sales in the USA  ER40 Collet set 1/4,3/8,1/2,3/4,1 TIR 0.005mm  $ 69 ER32 Collet set  $ 99 1/8,3/32,3/16,5/16,1/4,11/32,7/32,3/8,7/16,1/2,5/8,9/16,11/16,23/32,15/32,3/4 ER25 Collet set  $ 69 1/8,3/32,3/16,5/16,1/4,11/32,7/32,3/8,7/16,1/2,5/8, 9/16,11/16 ER20 Collet set  $ 49 1/8.3/32,5/32,3/16,5/16,1/4,11/32,7/32,3/8,7/16,1/2. TIR 0.005mm ER16 Collet set    $ 45 1/4，1/8，3/8，3/16，3/32，5/32，5/16，11/32，9/32，7/32 TIR 0.005mm