To produce complex parts such as surgical instruments and metalcutting inserts, shops must be able to handle some of the most complex geometries and advanced materials in manufacturing. They need powerful tool grinding machines with state-of-the-art technology, which is why they partner with UNITED GRINDING.
Our WALTER and EWAG tool grinding and rotary erosion technology, along with robust software such as HELITRONIC TOOL STUDIO and EWAG ProGrind, make simple work of the most complex parts. Whether it’s woodworking tools or the most advanced polycrystalline diamond (PCD) inserts, these machines have what it takes to keep up with the pace of modern manufacturing.
UNITED GRINDING is your solutions partner, with products and services designed to assist you throughout the life cycle of your CNC grinding machine, including equipment sales, installation, training, applications support, preventive and predictive maintenance, parts and repair services.
If you have a project you'd like to discuss, our team will be happy to assist you.
WALTER Tool Grinding Machines
The HELITRONIC ESSENTIAL tool grinding machine is the entry-level machine for flexible re-sharpening and production of rotationally symmetrical tools and production parts.
HELITRONIC MINI AUTOMATION
The HELITRONIC MINI AUTOMATION tool grinding machine is ideal for large series production of tools with diameters from 1 - 16 mm.
HELITRONIC MINI POWER
The HELITRONIC MINI POWER tool grinding machine is the most flexible tool grinding machine in its segment. It produces and sharpens flexible tools with smaller diameters.
HELITRONIC POWER 400
The HELITRONIC POWER 400 tool grinding machine offers the highest flexibility in volume production.
The high-end HELITRONIC MICRO tool grinding machine produces and sharpens rotationally symmetrical tools and production parts with smaller diameters.
HELITRONIC VISION 400 L
The high-end HELITRONIC VISION 400 L tool grinding machine stands for the highest accuracy and dynamics in volume production for tool lengths up to 420 mm.
WALTER Eroding Machines
HELITRONIC DIAMOND EVOLUTION
The efficient HELITRONIC DIAMOND EVOLUTION combined eroding and grinding machine can grind and erode tools in one setting.
HELITRONIC POWER DIAMOND 400
The HELITRONIC POWER DIAMOND 400 tool eroding machine can erode tools made of PKD/CBN material and grind tools made of high-speed steel/carbide.
EWAG Tool Grinding Machines
The COMPACT LINE CNC grinding machine with its six CNC axes can grind carbide, ceremet, ceramic or PCB/PCD indexable inserts.
The PROFILE LINE is a CNC tool grinding machine for efficient production of highly complex interchangeable cutting insert geometries, preferably from pre-sintered carbide blanks.
The EWAMATIC LINEAR universal grinding machine has an automatic clamping systems for all tool types. The clamping systems securely hold indexable inserts and rotationally symmetrical tools for precise complete machining in a single clamping.
The CNC-based INSERT LINE grinding machine is a 4-axle high-speed peripheral grinding machine for series production of indexable inserts in very short production time. It grinds indexable inserts from hard materials from an internal diameter of 3 mm up to a maximum external diameter of 75 mm.