The WALTER product line includes the HELITRONIC line of universal CNC tool & cutter grinders and the HELICHECK automatic non-contact measurement machines.
WALTER provides cutting edge technology to the tool grinding machine market with an extensive product line that includes the HELITRONIC VISION tool grinder (featuring linear/torque motors in all axes) and HELITRONIC POWER universal CNC tool grinders. Its products range from general purpose tool grinding machines to micro tool grinders, to machines for complex orthopedic implants, and beyond.
In addition to its world class tool & cutter line, WALTER also produces CNC measuring machines that lend perfection to the manufacturing process. Its HELICHECK machines are able to measure complex cutting tools in a single chucking, including such features as rake angle, lead, helix angle, relief angle and even profile scan. When measuring machines are required, the WALTER line delivers.
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 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.
The HELITRONIC BASIC is the entry-level machine in the world of premium tool grinding. It grinds rotationally symmetrical tools in a diameter range of 3 - 320 mm.
The HELITRONIC POWER tool grinding machine delivers top quality during the production and re-sharpening of rotation-symmetric tools.
HELITRONIC POWER 400
The HELITRONIC POWER 400 tool grinding machine with wheel changer 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
The universal HELITRONIC POWER DIAMOND eroding and grinding machine can erode tools made of PKD/CBN material and grind tools made of high-speed steel/carbide.
HELITRONIC POWER DIAMOND 400
The HELITRONIC POWER DIAMOND 400 tool eroding machine with grinding wheels can erode tools made of PKD/CBN material and grind tools made of high-speed steel/carbide.
WALTER Measuring Machines
The HELICHECK 3D precision measuring machine allows you to scan tools and production parts and then generate a 3D model.
The optical CNC measuring machines HELICHECK ADVANCED measures complex geometries on rotationally symmetrical tools with a repeatability of 1.5 μ.
The HELICHECK PRECISION CNC measuring machine operates with a backlit camera to measure a tool's complete external contours. HELICHECK PRECISION can measure complex geometries of rotation-symmetrical components or grinding wheels and diamond dressing rolls.
The fully automatic HELICHECK PRO measuring machine can be used universally. It can measure tools with a diameter of 1 to 150 mm. Maximum tool length up to 330 mm is possible. With HELICHECK PRO, you can easily and comfortably monitor your production process.
HELICHECK PLUS is the universally used measuring machine for both micro-tools and tools in the standard range. Measurements for transmitted light and incident light are performed by the HELICHECK PLUS operator-independent, CNC-controlled and μ-precise.
HELICHECK PRO LONG
The fully automatic HELICHECK PRO LONG measuring machine is used in the macro area. It measures tools with a diameter of 1 to 150 mm in the macro area with a tool length up to 730 mm and a tool weight up to 25 kg.