TENDO Hydraulic expansion toolholders
Hydraulic expansion toolholders Intelligence
Tech
iTENDO²
TENDO Zero
TENDO ES
Advantages
A combination of hydro-expansion technology with the capabilities of digital process monitioring Wide range of uses in many applications thanks to speeds of up to 30,000 RPM 1:1 interchangeable against standard TENDO or heat shrinking toolholder because the interfering contour is the same
The professional toolholder for tight tolerances during drilling, reaming and finish boring This enables even minimal run-out errors with tools, mountings, and the machine spindles to be individually compensated Suitable for high speeds and HSC cutting with a balancing grade of G2.5 at 25,000 RPM
Extremely short toolholder with zero interfering contour
For applications where every centimeter in the machine room counts
Perfectly suited for machining large workpieces and for deep-hole drilling
Field of application General milling machining Drilling/countersinking Reaming Thread cutting
Roughing Finishing Technical data Number of interfaces
10
12
5
Run-out accuracy [µm]
3
0
6
Repeat accuracy [μm]
< 3
< 3*
6
Damping Radial rigidity Torque Contour according to DIN ISO 12164-1 Optimized interfering contours MQL applications (Minimum Quantity Lubrication)
● = Excellently (suitable) ◑ = Good (suitable) ◯ = Suitable
* Without zero function ** Only for DSE version
92
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