Ultramini toolholder with internal cooling

R.IK.UHCM.0.500.7

EAN-code: R.IK.UHCM.0.500.7-duemmel

Grooving, boring and profiling starting at Ø 0,2 mm
toolholder, square shank, with internal cooling
starting at 12,0 x 12,0 mm
for insert D min. 0,2 - 7,0 mm

VAT 0% 146,35 €

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Description

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.

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Technical details

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Models
R IK UHCM 0 500 7

Description Symbol Value

Diameter

Ø d2

7 mm

Shank heigth

H

12,7 mm

Shank width

B

12,7 mm

Length

L2

90 mm

Length

L3

73 mm

Width

B1

20 mm

Heigth

H1

21 mm

Wrench

111.INB5

Clamping screw

UM12

Tightening torque

2 Nm