HSK-A d1 (mm) d2 (mm) d6 (mm) d10 max (mm) d16 (mm) f1 (mm) f2 min (mm) f3 (mm) L1 (mm) L6 (mm) 50 50 38 29 42 M16 26 42 18 25 14,13 63 63 48 37 53 M18 26 42 18 32 18,13 80 80 60 46 67 M20 26 42 18 40 22,85 100 100 75 58 85 M24 29 45 20 50 28,56 Description Series Page Shell Mill Adapter HSK-A50/63/100-SEM3/4, 1, 1 1/4, 1 1/2, 2 764 HSK D1 D G1 D2 L2 L L1 Face Mill Holder HSK-A100-FM2 1/2 765 HSK D1 D G1 D2 L2 L L1 HSK D1 D Shell Mill Adapter - Metric HSK-E32/40/50/63-SEM16/22 766 L2 L L1 G1 HSK D1 D Shell Mill Adapter, Metric HSK-A40/50/63/100-SEM16/22/27/32/40/50 767 D2 L2 L L1 G1 HSK D1 D Face Mill Holder - Metric HSK-A100-FM60 768 D2 L2 L L1 HSK D1 D Shell Mill Adapter for Makino Mag3, Mag4, HSK-FM63-SEM3/4, 1 769 FM 63 L2 and V77 Machine Models L L1 HSK D1 D Shell Mill Adapter for Makino Mag3, Mag4, HSK-FM63-SEM22/27/32 770 FM 63 L2 and V77 Machine Models - Metric L L1 L L1 HSK D Morse Taper Adapter - Metric HSK-A50/63/100-MT1/2/3/4/5 771 K 742