HB microtec - stands for High Benefit in "micro" machining technology!

EN

Milling

Our standard range offers milling tools for HPC, HSC, plunge, ramp and trochoidal milling as well as for 3D raster machining, roughing, finishing and much more. Our ambition is to create measurable added value for our customers with our tools. The ACTIONMILL® and TARGETMILL® tool lines are convincing examples of our capacity for innovation.

We keep developing these tools further and extend the product lines with additional variants and new designs.

ACTIONMILL INOX-micro Torx
ACTIONMILL INOX-micro Torx

ACTIONMILL INOX-micro Torx

Summary:

  • Ø0.2 to Ø1.0
  • In 3xD and 5xD
  • For Torx® types T4 to T30
  • Chromium-free coatings
ACTIONMILL INOX-micro cooled
ACTIONMILL INOX-micro cooled

ACTIONMILL INOX-micro cooled

Summary:

  • Ø0.2 to Ø2.0
  • In 5xD
  • Integrated coolant
  • Chromium-free coatings
TARGETMILL INOX-micro
TARGETMILL INOX-micro

TARGETMILL INOX-micro

Summary:

  • Ø0.2 to Ø2.0
  • Sharp corner definition
  • Integrated coolant
  • Chromium-free coatings
ACTIONMILL micro whirl-thread cooled
ACTIONMILL micro whirl-thread cooled

ACTIONMILL micro whirl-thread cooled

Summary:

  • 60° thread whirl cutter
  • From M1 to M2.5
  • Integrated coolant
  • Chromium-free coatings
INOX-Groover cooled
INOX-Groover cooled

INOX-Groover cooled

Summary:

  • Plunging, ramping (70°) or vertical (90°) drilling possible
  • Roughing and finishing with just one tool
  • Integrated coolant
  • Chromium-free coatings
INOX-Groover cooled toric
INOX-Groover cooled toric

INOX-Groover cooled toric

Summary:

  • Plunging, ramping (70°) or vertical (90°) drilling possible
  • Roughing and finishing with just one tool
  • Integrated coolant
  • Chromium-free coatings
INOX-Groover
INOX-Groover

INOX-Groover

Summary:

  • Plunging, ramping (70°) or vertical (90°) drilling possible
  • Roughing and finishing with just one tool
  • Very long tool life (high durability)
  • Chromium-free coatings
INOX-Groover toric
INOX-Groover toric

INOX-Groover toric

Summary:

  • Plunging, ramping (70°) or vertical (90°) drilling possible
  • Roughing and finishing with just one tool
  • Very long tool life (high durability)
  • Chromium-free coatings
ACTIONMILL INOX-Torus cooled
ACTIONMILL INOX-Torus cooled

ACTIONMILL INOX-Torus cooled

Summary:

  • Z4 torus cutter from Ø1.0
  • Integrated coolant prevents chip jams
  • Very high feed rates possible
  • Chromium-free coatings
ACTIONMILL micro INOX Ball cooled
ACTIONMILL micro INOX Ball cooled

ACTIONMILL micro INOX Ball cooled

Summary:

  • Available from Ø0.2 in 3xD and 5xD
  • 3xD short + rigid variant, internally cooled micro cutter
  • Very long tool life (cutting across center)
  • Chromium-free coatings
ACTIONMILL INOX-Ball Z3 cooled
ACTIONMILL INOX-Ball Z3 cooled

ACTIONMILL INOX-Ball Z3 cooled

Summary:

  • Available from Ø1.0 – Ø6.0
  • Shorter process times and high process reliability
  • Very long tool life (cutting across center)
  • Integrated coolant prevents chip jams
ACTIONMILL INOX-Ball Z3
ACTIONMILL INOX-Ball Z3

ACTIONMILL INOX-Ball Z3

Summary:

  • Available from Ø1.0 – Ø6.0
  • Shorter process times and high process reliability
  • Very long tool life (cutting across center)
  • Stable short variant
ACTIONMILL INOX-Ball cooled
ACTIONMILL INOX-Ball cooled

ACTIONMILL INOX-Ball cooled

Summary:

  • Available from Ø1.0 – Ø8.0 with 4 teeth
  • Shorter process times and high process reliability
  • Very long tool life (cutting across center)
  • Integrated coolant prevents chip jams
ACTIONMILL INOX-Ball Z4
ACTIONMILL INOX-Ball Z4

ACTIONMILL INOX-Ball Z4

Summary:

  • Available from Ø1.0 – Ø8.0 with 4 teeth
  • Shorter process times and high process reliability
  • Very long tool life (cutting across center)
  • Stable short variant
ACTIONMILL INOX Lollipop-Z4 260° with integrated cooling
ACTIONMILL INOX Lollipop-Z4 260° with integrated cooling

ACTIONMILL INOX Lollipop-Z4 260° with integrated cooling

Summary:

  • Available from Ø1.0 – Ø10.0 mm with 4 teeth
  • Shorter process times and high process reliability
  • Very long tool life (cutting across center)
  • Undercuts possible thanks to 260° cutting-edge wrap
ACTIONMILL INOX Lollipop-Z4 260° without cooling
ACTIONMILL INOX Lollipop-Z4 260° without cooling

ACTIONMILL INOX Lollipop-Z4 260° without cooling

Summary:

  • Available from Ø1.0 – Ø10.0 mm with 4 teeth
  • Shorter process times and high process reliability
  • Very long tool life (cutting across center)
  • Undercuts possible thanks to 260° cutting-edge wrap
ACTIONMILL INOX-CORD cooled
ACTIONMILL INOX-CORD cooled

ACTIONMILL INOX-CORD cooled

Summary:

  • High-performance cord cutter from Ø4.0 – Ø12.0 available with 4 teeth
  • Shorter process times and high process reliability
  • Roughing of demanding materials such as CoCr or INOX
  • Integrated Y-coolant delivers high performance
ACTIONMILL INOX-CORD
ACTIONMILL INOX-CORD

ACTIONMILL INOX-CORD

Summary:

  • High-performance cord cutter from Ø4.0 – Ø12.0 available with 4 teeth
  • Shorter process times and high process reliability
  • Roughing of demanding materials such as CoCr or INOX
  • Short chips increase tool life (durability)
ACTIONMILL INOX-HPC cooled
ACTIONMILL INOX-HPC cooled

ACTIONMILL INOX-HPC cooled

Summary:

  • High-performance HPC cutter from Ø4.0 – Ø12.0 available with 4 teeth
  • Shorter process times and high process reliability
  • Roughing & finishing of demanding materials such as CoCr or INOX
  • Integrated Y-coolant delivers high performance
ACTIONMILL INOX-HPC
ACTIONMILL INOX-HPC

ACTIONMILL INOX-HPC

Summary:

  • High-performance HPC cutter from Ø4.0 – Ø12.0 available with 4 teeth
  • Shorter process times and high process reliability
  • Roughing of demanding materials such as CoCr or INOX
  • Short chips increase tool life (durability)
ACTIONMILL Finish cooled
ACTIONMILL Finish cooled

ACTIONMILL Finish cooled

Summary:

  • High-performance finishing cutter from Ø4 to Ø16 with Z6
  • Vibration-free machining thanks to unequal pitch
  • Protected and sharp cutter corner
  • Integrated Y-coolant delivers high performance
ACTIONMILL Finish
ACTIONMILL Finish

ACTIONMILL Finish

Summary:

  • High-performance finishing cutter from Ø4 to Ø16 with Z6
  • Vibration-free machining thanks to unequal pitch
  • Protected and sharp cutter corner
  • Usable for TSC milling
  • Cutting lengths: 2xD; 3xD; 4xD; 5xD
  • Cutting lengths 2xD; 3xD; 4xD; 5xD
ACTIONMILL Trochoid cooled
ACTIONMILL Trochoid cooled

ACTIONMILL Trochoid cooled

Summary:

  • High-performance tool for trochoidal machining with Y-shaped integrated coolant
  • Vibration-free machining thanks to unequal pitch
  • Protected and sharp cutter corner
  • Special cutting-edge design for vibration damping
ACTIONMILL Trochoid
ACTIONMILL Trochoid

ACTIONMILL Trochoid

Summary:

  • High-performance tool for trochoidal machining
  • Vibration-free machining thanks to unequal pitch
  • Protected and sharp cutter corner
  • Special cutting-edge design for vibration damping
  • Cutting lengths 2xD; 3xD; 4xD; 5xD
ACTIONMILL Trochoid cooled torus (with corner radius)
ACTIONMILL Trochoid cooled torus (with corner radius)

ACTIONMILL Trochoid cooled torus (with corner radius)

Summary:

  • High-performance tool for trochoidal machining with Y-shaped integrated coolant
  • Vibration-free machining thanks to unequal pitch
  • Corner radii additionally stabilise the cutter
  • Special cutting-edge design for vibration damping
ACTIONMILL Trochoid torus (with corner radius)
ACTIONMILL Trochoid torus (with corner radius)

ACTIONMILL Trochoid torus (with corner radius)

Summary:

  • High-performance tool for trochoidal machining
  • Vibration-free machining thanks to unequal pitch
  • Corner radii additionally stabilise the cutter
  • Special cutting-edge design for vibration damping
  • Cutting lengths 2xD; 3xD; 4xD; 5xD
ACTIONMILL GRIZZLY Groover
ACTIONMILL GRIZZLY Groover

ACTIONMILL GRIZZLY Groover

Summary:

  • High-performance HPC cutter from Ø4.0 – Ø16.0 available with 4 teeth
  • Shorter process times and high process reliability
  • Roughing & finishing of demanding materials such as CoCr or INOX
  • Universally applicable
ACTIONMILL TRIPLE FUNCTION
ACTIONMILL TRIPLE FUNCTION

ACTIONMILL TRIPLE FUNCTION

Summary:

  • Roughing, finishing + chamfering with one tool
  • Shorter process times and higher process reliability
  • Triple milling function
  • Available from Ø3 to Ø16 mm

Finish XL & XXL

Summary:

  • 4xD & 5xD flute length, high-performance HSC cutters from Ø3 to Ø12
  • Finishing demanding materials such as CoCr or INOX
  • Protected and sharp cutter corner
  • Suitable for TSC milling
  • Long tool life and process reliability when finishing
  • A chromium-free coating avoids cross-contamination with the medical components

Trochoid XL & XXL

Summary:

  • 4xD & 5xD flute length, high-performance HSC cutters from Ø3 to Ø12
  • Finishing demanding materials such as CoCr or INOX
  • Protected and sharp cutter corner
  • Suitable for TSC milling
  • Long tool life and process reliability when finishing
  • A chromium-free coating avoids cross-contamination with the medical components

Trochoid XL & XXL toric

Summary:

  • 4xD & 5xD flute length, high-performance HSC cutters from Ø3 to Ø12
  • Finishing demanding materials such as CoCr or INOX
  • Suitable for TSC milling
  • Long tool life and process reliability when finishing
  • A chromium-free coating avoids cross-contamination with the medical components

HPC / HSC / TSC cutters

The HB microtec® ACTIONMILL® INOX-CORD / -HPC / -Finish / -Trochoid cutters are perfectly matched to their respective tasks.

Thanks to their geometries with internal cooling, all four cutter types are suitable for every titanium and stainless steel alloy. The cutters stand out for the above-average tool life they offer you.

T-Slot cooled
T-Slot cooled

T-Slot cooled

Summary:

  • Quickly available, semi-standardized T-slot cutter
  • Available with or without internal coolant
  • Customized to your requirements
  • Also specialized for hard-to-machine materials
T-Slot
T-Slot

T-Slot

Summary:

  • Quickly available, semi-standardized T-slot cutter
  • Available with or without internal coolant
  • Customized to your requirements
  • Also specialized for hard-to-machine materials
T-Slot
T-Slot

T-Slot

Summary:

  • Quickly available, semi-standardized T-slot cutter
  • Available with or without internal coolant
  • Customized to your requirements
  • Also specialized for hard-to-machine materials
ACTIONMILL External Starlobe (Torx® Cutter)
ACTIONMILL External Starlobe (Torx® Cutter)

ACTIONMILL External Starlobe (Torx® Cutter)

Summary:

  • Quickly available, semi-standardized profile cutter for Torx profiles
  • Available with or without internal coolant
  • Customized to your requirements
  • Also specialized for hard-to-machine materials

Torx drilling and milling

For driving screws, medical technology in particular — surgery and dentistry — uses screws and drivers with a star-shaped drive profile featuring six rounded lobes.

Designated as a hexalobular internal or external drive in accordance with ISO 10664, the profile is commonly known by the brand name TORX®.

T-Slot

Thanks to its performance and versatility, the HB microtec® “T-slot cutter” ACTIONMILL® TSLOT is exactly the right all-purpose tool for producing T-slots.

The ACTIONMILL® T-SLOT stands out for its outstanding tool life and above-average cutting data. The welcome side effect for you: shorter throughput times and no more tiresome tool changes.

INOX cutters

The new complete INOX cutter catalog shows HB microtec’s dedication to precision and its passion for milling.

With a pronounced passion for machining technology and a consistent focus on the customer, HB microtec clearly sets itself apart from other suppliers. That passion shows in services close to the customer: HB microtec advises customers and users on the entire manufacturing process in practical terms.

All our INOX cutter innovations now in a single catalog!

Cutting Tools 2026

As machining specialists, we repeatedly present pioneering manufacturing processes and tools whenever components have to be produced from hard, heat-resistant and abrasive materials such as cobalt-chrome, nickel and titanium alloys.
Our new standard tools make this considerably more economical and more reliable than before. Customers can rely on our outstanding expertise.

ACTIONMILL Lollipops

Our ACTIONMILL Lollipop range comprises the INOX-Lollipop and Titan-Lollipop deburring cutters as well as the Lollipop-Z4 260° and Lollipop-Z4 260° cooled full-radius cutters.

Thread drilling & milling

The HB microtec range of tapping drills offers the right tool for every drilling operation.

From M1 to M8 for every thread variant: thread mills, thread formers, thread whirlers and more. The complete range comes from a single source: ACTIONDRILL and TARGETDRILL cover every diameter, every depth and every material. Each of these tools is designed to save you process time, improve surface finish and increase process reliability — especially with difficult-to-machine materials such as titanium alloys or stainless steel alloys (INOX) in micro machining.

At HB microtec, thread whirlers from M1 with five teeth and integrated cooling are now also available as standard. A particular highlight: the new thread drill mills from M2, available with or without integrated cooling.

Your contacts

Ralf Malinger
Technical Sales Consultant

+49 7461 1657280
+ 49 151 17936942
kontakt@hb-microtec.de
Ralf Malinger

Your contacts

Marcel Kuchelmeister
Technical Director (CTO)

+49 7461 1657284
+ 49 151 55694458
kontakt@hb-microtec.de
Marcel Kuchelmeister

Your contacts

Arnold Nikesch
Head of Logistics; Inside Sales

+49 7461 1657280
+ 49 151 72835677
kontakt@hb-microtec.de
Arnold Nikesch

Your contacts

Ing. (FH)

Robert Bede
CEO / Managing Director

+49 7461 1657280
kontakt@hb-microtec.de
Robert Bede

HB microtec GmbH & Co. KG
Bischof-Sproll-Straße 6
DE-78532 Tuttlingen

+49 7461 1657280
 +49 7461 1657281
 kontakt@hb-microtec.de
built by Taub Digital