Режущие и зажимные инструменты Hoffmann Group 2026 - страница 1039

VARIA VXT inserts

VXT − double cone flex system. Polygon torque resistance up 200 Nm.

Advantage: Optimised stability and dampening

• Tool change, flexibility and modularity.
• Highest precision and repeatability (+/- 0.002).
• Backward compatibility with VARIA VX

Application: Quick-change system for static rotary applications.

Boring bar inserts - VARIA VXT

Note: Maximum tightening torque for VXT3 and VXT4 is 5.4 Nm, which can be achieved using the appropriate torque wrench No. 211750 size 5.7. When releasing the inserts, do not travel beyond the stop. We recommend the EWS Clean and cleaning set for cleaning the Varia toolholders and replaceable inserts.

31 9845

Clamping D mm 6 8 10 12 16 20

31 98451

Dimension A mm 18 18 20 20 20 23

• D (31 9845) mm 32 32 36 36 46 –
• D (31 9846) mm 36 36 42 42 46 55

VARIA VXT VDI holders

Suitable for: Size: 30 – 100 inserts VARIA No. 319845. es

Size: 40 – 100 inserts VARIA No. 319846 Other siz available . on request

31 9847

b

1

b mm 64 76

1

suitable for arbor VXT3 VXT4

VARIA VXT BMT holders

Suitable for: Size: 40-95; 55-70; 55-100 inserts, VARIA No. 319845. es

Size: 60-80; 65-72 inserts VARIA No. 319846 Other siz available . on request

1 X

l X

L

31 9848 31 b

L