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Ultramini

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The Dümmel Ultramini tool-line is a must for turning smallest bores. The inside bore machining of small diameters has always been difficult and it is not easy to obtain the ideal tool. The Ultramini tool-line covers more than 1.000 different standard inserts which could be clamped in only two toolholders. Of course the complete Ultramini program is available on stock.

Ultramini

Insert for face grooving

Type 610 face grooving full radius from outer groove Ø 6.0 mm

Insert for face grooving

Insert for threads

Type metric ISO-fine thread partial profile 60° bore Ø from 3.2 mm pitch P = 0.5-1.5 mm

Insert for threads

Inserts for profiling / copying / grooving

Type 645/676/687/681 starting at Ø 12 mm

Inserts for profiling / copying / grooving

Sets

Set 1 boring, profiling, copying and grooving right

Sets

Toolholder

Type 645/676/687/681 starting at Ø 12 mm

Toolholder

Insert for face grooving

Typ 620 M face grooving in pivots with corner radius from outer groove Ø 6.0 mm

Insert for face grooving

Insert for threads

Type metric ISO-Standard thread full profile 60° bore Ø from 4.8 mm pitch P = 0.8-1.5 mm

Insert for threads

Inserts for profiling / copying / grooving

Type 050 profiling and copying bore Ø from 0.2 mm

Inserts for profiling / copying / grooving

Sets

Set 3 boring, profiling and copying right

Sets

Toolholder

Type 645/676/687/681 starting at Ø 12 mm

Toolholder

Insert for face grooving

Type 620 face grooving in pivots from outer groove Ø 6.0 mm

Insert for face grooving

Insert for threads

Type metric ISO-Standard thread partial profile 60° bore Ø from 2.4 mm pitch P = 0.5 - 1.5 mm

Insert for threads

Inserts for profiling / copying / grooving

Type 050.20 profiling and copying with frontside angle 20° bore Ø from 2.0 mm

Inserts for profiling / copying / grooving

Sets

Set 2 grooving right

Sets

Toolholder

Type 640/650/660/670/680 starting Ø 12 mm for inserts Dmin Ø 6.0/7.0/8.0 mm

Toolholder

Insert for face grooving

Type 610 face grooving from outer groove Ø 6.0 mm

Insert for face grooving

Insert for threads

Type metric ISO-fine thread full profile 60° bore Ø from 4.0 mm pitch P = 0.5-1.0 mm

Insert for threads

Inserts for profiling / copying / grooving

Type 050.20 profiling and copying with frontside angle 20° bore Ø from 2.0 mm

Inserts for profiling / copying / grooving

Sets

Set 6 right face grooving (internal) bore Ø from 8.0 mm

Sets

Toolholder

Type 645.PT/676.PT/687.PT Premiumline with improved cooling starting Ø 12 mm

Toolholder