Collet Coolant Seal: For ER20, For 4.00 to 4.50 mm Shank

10.00 to 10.50 mm 10.50 to 11.00 mm 11.00 to 11.50 mm 11.50 to 12.00 mm 12.00 to 12.50 mm 12.50 to 13.00 mm 3.00 to 3.50 mm 3.50 to 4.00 mm 4.00 to 4.50 mm 4.50 to 5.00 mm 5.00 to 5.50 mm 5.50 to 6.00 mm 6.00 to 6.50 mm 6.50 to 7.00 mm 7.00 to 7.50 mm 7.50 to 8.00 mm 8.00 to 8.50 mm 8.50 to 9.00 mm 9.00 to 9.50 mm 9.50 to 10.00 mm

08520-03.5 08520-04.0 08520-04.5 08520-05.0 08520-06.0 08520-08.0