Slott mill Applicable inserts For narrow groove For middle groove For wide groove self clamping type Slot width semi-adjustable type Slot width full-adjustable type MSTA MSTB MSTC Slot width: 1.6 ~ 4.05 mm Slot width: 6.0 ~ 13.0 mm Slot width: 14.0 ~ 23.3 mm Full range from 1.6mm to 23.3mm in 3 types Full lineup of MST series slot mills Slot width (mm) Type Applicable inserts Features 1.6 2.2(2.25)3.054.05 6 8 10 13 14 16 18 20 22 24 MSTA SLT.. 1.6 ~ 4.05 mm fixed ◦ ◦ ◦ ◦ MSTB LNEU12.. 6 ~ 13 mm semi-adjustable * Adjustable in 0.5mm increments between 6mm and 13mm with the combination of inserts SP..10T3.. 14 ~ 18 mm full-adjustable * Adjustable between 14mm and 18mm M MSTC SD..1204... 18 ~ 23.3 mm full-adjustable * Adjustable between 18mm and 23.3mm Slot mill MSTA (Slot width 1.6, 2.2(2.25), 3.05, 4.05 mm) Self-clamping type slot mill MSTA slot mills have simple self-clamping system to allow for easy attachment by just installing the insert. High rigidity clamping system Owing to the high rigidity clamping system – with an end – stopper, the toolholder enable high operability and stable slotting by maintaining an accurate edge position. Double-prism clamping system High replacement precision with the double-prism clamping system Easy replacement The replacement of inserts is easy and quick by using special wrench. Wrench is not attached. Please purchase it separately. Slot mill MSTB (Slot width 6.0 ~ 13.0mm) Up-right type/semi-adjustable slot width Easy and secure screw holding Inserts can be attached to the MSTB slot mills very easily by using clamp screws. Economical inserts with 4 cutting edges Applicable to a variety of slotting by choosing different inserts By changing the thickness of inserts, it's a applicable to various slotting widths up to max 13mm in 0.5mm increments. M168 Milling