- Unmatched price performance ratio
- Integrated intelliSTEP functionality
Medical
Machining of medical implants holds the toughest standards for precision- and dry air milling. The Spindle must be absolutely drip-free to avoid contamination of the work piece. If, at the same time, the requirement is to achieve consistently and previously unattainable high levels of accuracy and surface finish, Step-Tec is the right choice. In parallel, Step-Tec’s modern sensor technologies and data monitoring ensure that every step of a highly sensitive production process remains under full control. Moreover, fusion cooling under usage of highly compressed CO2 is possible. This way, non- toxic milling of medical implants and parts - made out of titanium - becomes a reality. That’s just one significant reason why Step-Tec Spindles today are manufacturers’ first choice for medical applications.

6000 Series
6070 Series
- Super precision high speed spindle
- Highest ever dynamic stiffness with the least of runout
- Thermal stability of 1K thanks to OptiCool technology (OCS)
- Prepared for machining of sensitive materials - dust dry spindle nose thanks to new sealing technology.
- Super stiff for drilling and tap hole operations

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
6070.004.A.10 | 140 x 492 |
HSK-E40 | 42000 | 8.8 | 13.5 | |
6070.004.A.10 | 140 x 492 |
HSK-E40 | 42000 | 8.8 | 13.5 | Not available yet |
6064 Series

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
6064.006.A.10 | 120 x 429 |
HSK-E32 | 60000 | 8.5 | 3.5 |
6065 Series
Target application
- Production (universal application)
Benefit
- high stiffness and load capacity
- light weight and short body
- Compact design
- Grease lubricated, low maintenance, cost efficient

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
6065.001.A.30 | 190 x 477 |
HSK-C63 or F80 | 12000 | 20 | 64 |
6063 Series
- Outer spindle sleeve out of carbon fiber (no heat transfer to machine support)
- Best spindle performance with low weight
- versatile
6060 Series
Target application
- Mold & Die
- 3D-machining applications
- precision machining of mold components
- High precision production applications
- medical and dental / watch and jewelery
Benefit
- good thermal stability through OptiCool principle
- excellent weight / performance ratio
- integrated AMS thermal growth measuring-sensor
Torque optimized
- Good thermal stability through PotiCool principle
- Excellent weight / performance ratio
- Integrated intelliSTEP functionality

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
6060.003.C.10 | 150 x 528 |
HSK-E50 | 36000 | 33 | 21 |
6054 Series
Mold & Die
- 3D-machining applications
- precision machining of Mold components
Production
- High torque and constant power with Y-Δ operation
- compact design – suitable for swiveling head integration
- direct oil-air lubrication for continuous high speed milling at maximum speed

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
6054.003.B.10 | 170 x 676 |
HSK-A63 | 36000 | 36 | 36 |
6025 Series
Simple, maintenance free design with Life Time Grease Lubrication.
Excellent dynamic characteristics due to short and stiff design.

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
6025.004.B.10 | 170 x 485 |
HSK-C63 | 12000 | 20 | 21 |
7005 Series
Simple, maintenance free design with Life Time Grease Lubrication.
Positioning in every angle, very shot design, connectors rectangular.

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
7005.020.A.10 | 170 x 485 | HSK-C63 | 1000 | 26 | 28 |
7013 Series
Platform spindle for customization.
Spindle shaft interlock (SSL) max. load 500 Nm.
ISO/BT-40, HSK-A80, HSK-C63.
Light weigth for linear motor applications.

Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
7013.001.A.10 | 215 x 698 |
HSK-A100 | 6000 | 48 | 270 |