Slott millSlott mill Applicable inserts

For narrow groove For narrow groove For middle groove For middle groove For wide grooveFor wide groove
self clamping typeself clamping typeSlot width semi-adjustable typeSlot width semi-adjustable typeSlot width full-adjustable typeSlot width full-adjustable type
MSTAMSTAMSTBMSTBMSTCMSTC
Slot width: 1.6 ~ 4.05 mmSlot width: 1.6 ~ 4.05 mmSlot width: 6.0 ~ 13.0 mmSlot width: 6.0 ~ 13.0 mmSlot width: 14.0 ~ 23.3 mmSlot width: 14.0 ~ 23.3 mm

Full range from 1.6mm to 23.3mm in 3 types

Full lineup of MST series slot mills

TypeApplicable insertsFeatures22Slot width(mm)
1.6. (2.25)3.054.05 6 81013 14 16 1820 22 24
MSTASLT..1.6 ~ 4.05 mm fixed
MSTBLNEU12..6 ~ 13 mm semi-adjustableAdjustable in0.5mmincrements between 6mm and 13mm with the
MSTCSP..10T3..14 ~ 18 mm full-adjustablecombinationof inserts Adjustable between14mm and 18mm
SD..1204...18 ~ 23.3 mm full-adjustableAdjustable 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.