The BEST Solution for Turning Operations on the Subspindle

UTILIS Swiss Type Turning tools are designed by Swiss engineers who understand the requirements and demands of today's Swiss Turning Industry. The tooling that they have engineered excels in the areas demanded by the Swiss machinist to produce complete, accurate, high quality precision parts. Extreme rigidity, tool life, repeatabilty & ease of setup are just some of the qualities that UTILIS Swiss Turning Tools feature.

Multidec-BackTool holders enable turning operations to be peformed from an ID tool position and are ideal for performing turning operations on the sub-spindle of your machine. Each holder is center height adjustable and is modular to allow usage of a variety of inserts.


Designed for Citizen, Star, Tornos, Tsugami, Hanwha & More

  • Center height adjustable to ensure Precision Setup
  • Perform turning operations on the subspindle
  • Modular system allows for use of MULTIDEC™ ISO, TOP & CUT Series Inserts
  • Rigid design ensures good finish results as well as extended tool life

NEW MBS BackTools Modules! (Shown at Right)

P/N Description
MBS 090 N CUT 30 I02 CUT3000 MBS BackTools
MBK-CoolFlex Coolant jet adaptor

Fittings for Cool-Flex MBK Coolant Adaptors

FIT-MICRO-4x2-00 Straight Metric to 1/4" JIC
FIT-MICRO-4x2-45 45 degree Metric to 1/4" JIC
FIT-MICRO-4x2-90 90 degree Metric to 1/4" JIC

Click Below to See Available Tool Holders

MBG - Click Here For Available Shanks
Swiss Machine Make & Model Cat No. D g6 L MBZ MBS
Citizen C16, L20, M16, K16 MBG 1905 060 B02 .750" 60mm MBZ ST 02... MBS...I02
Citizen A20, A32, C32, L32, M32 MBG 2540 070B02 1.00" 70mm MBZ ST 02... MBS...I02
Star SA16, SB16 MBG 2200 070 B02 22mm 70mm MBZ ST 02... MBS...I02
Star SR10J MBG 1600 010 B05 16mm 10mm MBZ ST 05... MBS...C05
Star SR10J MBG 2200 015 B06 22mm 15mm MBZ ST 06... MBS...C06
Star SR16, SR20 MBG 1600 021 B01 16mm 21mm MBZ ST 02... MBS...I02
Star SR16R, SR20R, ECAS12/20 MBG 2200 025 B02 22mm 25mm MBZ ST 02... MBS...I02
Star SR32, SR32J MBG 2200 030 B03 22mm 30mm MBZ ST 02... MBS...I02
Star SR32J MBG 2200 025F B02 22mm 25mm MBZ ST 02... MBS...I02
Tornos DECO 7, 10, 13, 20 MBG 2000 100 B02 20mm 100mm MBZ ST 02... MBS...102
Tornos DECO 7, 10, 13, 20 MBG 2500 070 B02 25mm 100mm MBZ ST 02... MBS...102
TSUGAMI BS12, 20, 26, 32, SS20, SS32 MBG 2000 100 B02 20mm 100mm MBZ ST 02... MBS...102
TSUGAMI BS12, 20, 26, 32, SS20, SS32 MBG 2200 070 B02 25mm 70mm MBZ ST 02... MBS...102
MAIER ML12C, ML16C, ML16D, ML20/26/32 MBG 3400 030 B04 IC 34mm 30mm MBZ ST 02... MBS...102
HANWHA SL12H MBG 2000 070 B02 22mm 40mm MBZ ST 02... MBS...102
HANWHA STL32/35H & J MBG 2500 060 B02 25mm 60mm MBZ ST 02... MBS...102
HANWHA SL26/35HPD MBG 2800 006 B02 28mm 6mm MBZ ST 02... MBS...102
HANWHA XD20/32H & J MBG 3300 040 B02 33mm 40mm MBZ ST 02... MBS...102
HANWHA SL20/26/35HPII MBG 3400 044 B02 34mm 44mm MBZ ST 02... MBS...102
MBZ - Click Here For Available Spacers
Cat No. Thickness Shank Module Insert Module
MBZ ST 02-10 10mm MBG...B02 MBS...02
MBZ ST 02-20 20mm MBG...B02 MBS...02
MBZ ST 02-30 30mm MBG...B02 MBS...02
MBZ ST 05-10 10mm MBG...B05 MBS...05
MBZ ST 05-20 20mm MBG...B05 MBS...05
MBZ ST 06-10 10mm MBG...B06 MBS...06
MBZ ST 06-20 20mm MBG...B06 MBS...06
MBS - CC...80 degree ISO Inserts
Left Hand Right Hand a L Inserts Shank Spacer
MBS 090-CC L 06 I02 MBS 090-CC R 06 I02 90° 20 CC...0602 MBG...B02 MBZ ST 02
MBS 090-CC L 09 I02 MBS 090-CC R 09 I02 90° 20 CC...09T3 MBG...B02 MBZ ST 02
MBS 090-CC L 09 I02 MBS 090-CC R 09 I02 93° 20 CC...09T3 MBG...B02 MBZ ST 02

Left Hand Right Hand a L Inserts Shank Spacer
MBS 095-CC LA 09 I02 MBS 095-CC RA 09 I02 95° 20 CC...09T3 MBG...B02 MBZ ST 02
MBS - DC...55 degree ISO Inserts
Left Hand Right Hand a L Inserts Shank Spacer
MBS 093-DC L 07 102 MBS 093-DC R 07 102 93° 20 DC...0702 MBG...B02 MBZ ST 02
MBS 093-DC L 11 102 MBS 093-DC R 11 102 93° 20 DC...11T3 MBG...B02 MBZ ST 02

Left Hand Right Hand a L Inserts Shank Spacer
MBS 093-DC LA 11 I02 MBS 093-DC RA 11 I02 93° 20 DC...11T3 MBG...B02 MBZ ST 02
MBS - VC...35 Degree ISO Inserts
Left Hand Right Hand a L Inserts Shank Spacer
MBS 095-VC L 11 I02 MBS 095-VC R 11 I02 95° 20 VC...1103 MBG...B02 MBZ ST 02
MBS 110-VC L 11 I02 MBS 110-VC R 11 I02 110° 20 VC...1103 MBG...B02 MBZ ST 02
MBS - VPGT Multidec TOP & Multidec CUT 1600
Left Hand Right Hand a L Inserts Shank Spacer
MBS 093-VP L 10 I02 MBS 093-VP R 10 I02 93° 20 VP...1003 MBG...B02 MBZ ST 02

Left Hand Right Hand a L Inserts Shank Spacer
MBS 090-CUT L 16 I02 MBS 090-CUT R 16 I02 90° 21 Cut 1600 MBG...B02 MBZ ST 02