• 30–50% higher clamping torque compared to GP line.
  • Balanceable — fine tune with optional M6 set screws.
  • Suitable for carbide only, designated by groove in front face (requirements below).
  • 10 kW power or greater Shrink Fit device must be used.

Cutting Tool Shank Requirements metric (ISO standard) cutting tool shank diameter tolerance

12, 14, 16, & 18h60,000/-0,011
20h60,000/-0,013

TT-HT-HPV-MM-HSK Form E

order numbercatalog numberD1D2D21L1 L2L9Vstop screwwrench size stop screwkg
3867229HSK40EHPVTTHT12090M12243290 703610TTSS10014M5mm0,51
3867230HSK40EHPVTTHT14090M14273490 703610TTSS10014M5mm0,57
3867231HSK40EHPVTTHT16090M16273490 703910TTSS12014M6mm0,54
3867232HSK40EHPVTTHT18095M18334195 953910TTSS12014M6mm0,71
3867233HSK40EHPVTTHT20095M20334195 954110TTSS16014M8mm0,68

Cutting Tool Shank Requirements inch (industry standard) cutting tool shank diameters tolerance 1/2, 9/16, & 5/8 .0000/-.0004 3/4 .0000/-.0005

TT-HT-HPV-IN-HSK Form E

order numbercatalog numberD1D2D21L1L2L9Vstop screwwrench size stop screwlbs
3862413HSK40EHPVTTHT0503541/2.941.263.542.761.42.39TTSS10014M5mm1.12
3862414HSK40EHPVTTHT0563549/161.061.333.542.761.42.39TTSS10014M5mm1.25
3862415HSK40EHPVTTHT0623545/81.061.333.542.761.54.39TTSS12014M6mm1.20
3862416HSK40EHPVTTHT0753743/41.301.613.743.741.61.39TTSS16014M8mm1.52

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.