EXM1 Series.
Experts in cutting stainless steel.

Stainless steels are very popular in industry not only because of their corrosion resistance. they are also hygienic. temperature-resistant and extremely durable. Stainless steels are mostly used in the food industry. medical technology. the pharmaceutical industry. the chemical industry and in the off-shore sector.


Durability

Designed for high productivity and lasting durability

PERFORMANCE

Ultra-fine grain substrate specially developed for demanding material structures. Maximum bending strength and fracture toughness combined with moderate hardness

Geometry

Innovative tool geometries ensure a wide range of uses and enable use in a wide variety of milling techniques

Alpha Nox Navy X

State-of-the-art. nano-structured multi-layer coating specially designed for machining stainless steel

Hofmann & Vratny - EXM1 Series

The new EXM1 Series

The H&V EXM1 Series was developed to reliably machine these different structures and also to withstand components such as nickel, manganese, tungsten or titanium.

Hofmann & Vratny - EXM1 Series

THE EXM1 SERIES IN COMPARISON WITH THE COMPETITION

The tool matrix for our EXM1 Series compares the performance of individual milling cutters within the series. The values clearly show the performance in relation to the respective property in order to help you choose the right tool for every requirement.

Hofmann & Vratny - ALPHA NOX NAVY X

ALPHA NOX NAVY X

ANNX | state-of-the-art. nano-structured multi-layer coating specially designed for machining stainless steel.


Particularly when using super duplex steels, there is immense pressure on the cutting edges. Thanks to the multi-layer, nano-structuring of our new AlphaNox Navy X coating, a high level of elasticity is achieved and the internal stress of the coating is reduced. There is very controlled wear and the coating wears off very evenly. Layer spalling and premature breakouts are effectively prevented.

Surface Quality

Improved surface quality during finishing

Chip Disposal

Optimised chip disposal due to smooth chip spaces

Stability

Maximum stability for coating and cutting edges

Optimization

Reduction of built-up edges and chips sticking on the tool

Friction coefficient

Absolute smoothness for a reduced friction coefficient (0.4)

Hofmann & Vratny - EXM1 Series

The new EXM1 Series at a glance

EXPERT M1 PERFORMMAKER (M01) Z4

— Optimised geometry for high radial cutting depths, full slot milling up to 1xD and trochoidal machining

— Innovative grinding of the flute back for continuous optimum cooling of the cutting edges and prevention of thermal shocks

— Special unequal tooth pitch paired with variable helical pitch for perfectly smooth running even at the highest cutting and feed speeds

— Particularly stable tool core with a slightly conical shape

— Available in 1.5xD and 2xD

— Available as HA and HB

— Including ANNX coating

EXPERT M1 PERFORMMAKER (M01) Z4

— Optimised geometry for high radial cutting depths, full slot milling up to 1xD and trochoidal machining

— Innovative grinding of the flute back for continuous optimum cooling of the cutting edges and prevention of thermal shocks

— Special unequal tooth pitch paired with variable helical pitch for perfectly smooth running even at the highest cutting and feed speeds

— Particularly stable tool core with a slightly conical shape

— Available in 1.5xD and 2xD

— Available as HA and HB

— Including ANNX coating

EXPERT M1 SLOTMAKER (M02) Z4

— Optimised knurled toothing for the smallest chips in volume machining

— Particularly stable tool core with a slightly conical shape

— Special unequal tooth pitch paired with variable helical pitch for perfectly smooth running even at the highest cutting and feed speeds

— Extra-large chip chambers for safe chip evacuation with high radial depth of cutting

— Available in 2xD and 3xD

— Available as HA and HB

— Including ANNX coating

EXPERT M1 SLOTMAKER (M02) Z4

— Optimised knurled toothing for the smallest chips in volume machining

— Particularly stable tool core with a slightly conical shape

— Special unequal tooth pitch paired with variable helical pitch for perfectly

smooth running even at the highest cutting and feed speeds

— Extra-large chip chambers for safe chip evacuation with high radial depth

of cutting

— Available in 2xD and 3xD

— Available as HA and HB

— Including ANNX coating

EXPERT M1 CHIPMAKER (M03) Z6

— Six cutting edges for optimised performance and an excellent chip removal rate

— Reinforced chip cups for high radial cutting depths

— Optimised chip spaces for perfect removal of chips that tend to stick

— Special unequal tooth pitch coupled with variable helical pitch for perfectly smooth running

— Available in 2xD. 3xD and 4xD

— Available as HA and HB

— Includes ANNX coating

EXPERT M1 CHIPMAKER (M03) Z6

— Six cutting edges for optimised performance and an excellent chip removal rate

— Reinforced chip cups for high radial cutting depths

— Optimised chip spaces for perfect removal of chips that tend to stick

— Special unequal tooth pitch coupled with variable helical pitch for perfectly smooth running

— Available in 2xD. 3xD and 4xD

— Available as HA and HB

— Includes ANNX coating

EXPERT M1 MIRRORMAKER (M04) Z7

— Seven cutting edges with a special finish and optimised geometry for the highest surface quality

— Adapted chip spaces for the safe removal of particularly fine and long chips when finishing

— Slightly conical tool core and special helical pitch for the smoothest running possible and dimensional accuracy

— Available in 3xD and 4xD

— Includes ANNX coating

EXPERT M1 MIRRORMAKER (M04) Z7

— Seven cutting edges with a special finish and optimised geometry for the highest surface quality

— Adapted chip spaces for the safe removal of particularly fine and long chips when finishing

— Slightly conical tool core and special helical pitch for the smoothest running possible and dimensional accuracy

— Available in 3xD and 4xD

— Includes ANNX coating

EXPERT M1 ROWMAKER (M08) Z2

— Adapted core for smooth running

— Special chip spaces designed for optimal chip disposal when roughing and finishing

— Defined microbevel for support enables use in the high-speed range

— Optimised cross-cutting edge for maximum stability in the tool centre

— Available in standard and long versions

— Includes ANNX coating

EXPERT M1 ROWMAKER (M08) Z4

— Adapted wedge angle and helical pitch for smooth running and cutting

— Optimised chip spaces designed for maximum chip disposal. even in the high-speed range

— Maximum cutting performance with four cutting edges

— Available in standard and long versions

— Includes ANNX coating

EXPERT M1 ROWMAKER (M08) Z4

— Adapted wedge angle and helical pitch for smooth running and cutting

— Optimised chip spaces designed for maximum chip disposal. even in the high-speed range

— Maximum cutting performance with four cutting edges

— Available in standard and long versions

— Includes ANNX coating

Hofmann & Vratny - SALES PARTNER

FIND YOUR SALES PARTNER

We enable companies around the world to manufacture their products. To this end, we work with reliable partners at an international level to ensure that our milling cutters are always available exactly where they are needed and can be delivered straight into your hands.

Hofmann & Vratny - Services

PRIVATE LABELING, CUSTOM PRODUCTION AND REGRINDING SERVICE

We work closely with our customers to ensure that they get the most out of our milling cutters. As well as manufacturing in industrial quantities and custom tailored manufacturing, we offer many services that move our customers forward, such as private labeling, training and a regrinding service.

Private Labelling

CUSTOM PRODUCTION

REGRINDING SERVICE

TECHNICAL CONSULTING

QUALITY CONTROL

Hofmann & Vratny - Product Requests

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Andreas Schillinger

Head of Warehouse & Logistics, Teamleader Sales

Mo-Thurs 7:00 - 16:00
Friday 7:00 - 13:00

+49 8092 85333 - 0
[email protected]