
HSK40E Shank Tools HSK40E Shank Tools Shrink Fit Toolholders General Purpose (GP) (TT GP HPV HSK Form E continued) Cutting Tool Shank Requirements inch (industry standard) cutting tool shank diameters tolerance 1/4, 5/16, & 3/8 -.0001/-.0004 7/16, 1/2, 9/16, 5/8, & 11/16 .0000/-.0004 3/4 .0000/-.0005 TT GP HPV IN-HSK Form E stop wrench size order number catalog number D1 D2 D21 L1 L2 L9 V screw stop screw lbs 3863718 HSK40EHPVTT025315 1/4 .83 1.06 3.15 2.36 1.02 .39 TTSS05014M 2,5mm .92 3863719 HSK40EHPVTT031315 5/16 .83 1.06 3.15 2.36 1.02 .39 TTSS06014M 3mm .90 3863720 HSK40EHPVTT038315 3/8 .94 1.26 3.15 2.36 1.22 .39 TTSS08014M 4mm 1.04 3863721 HSK40EHPVTT050354 1/2 .94 1.26 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.12 3863722 HSK40EHPVTT056354 9/16 1.06 1.33 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.24 3863753 HSK40EHPVTT062354 5/8 1.06 1.33 3.54 2.76 1.54 .39 TTSS12014M 6mm 1.20 3863754 HSK40EHPVTT075374 3/4 1.30 1.65 3.74 3.74 1.61 .39 TTSS16014M 8mm 1.52 NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder. Shrink Fit technical section, see page K56. Supplied with stop screw. Adjusting stop screw gage, see page K59. Shrink Fit accessories, see page J2. Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately. HSK coolant unit and wrench are available and must be ordered separately; see page J32. WWW.WIDIA.COM B165