UNITED GRINDING North America

What UNITED GRINDING North America does

UNITED GRINDING North America is the North American subsidiary of Swiss-headquartered UNITED MACHINING SOLUTIONS (formerly UNITED GRINDING Group) and one of the largest precision machine tool operations in North America, founded in 1984 and headquartered in Miamisburg, Ohio. The company sells and services high-precision CNC grinding, eroding, laser processing, and measuring machines organized under nine specialized brands: MÄGERLE, BLOHM, JUNG (surface and profile grinding); STUDER, SCHAUDT, MIKROSA (cylindrical grinding); and WALTER, EWAG, IRPD (tool making, measuring, laser, and additive manufacturing). Customers span aerospace, automotive and tier-one suppliers, medical device manufacturers, the tooling industry, energy OEMs, and machine manufacturers.

The business model relies on quote-based sales of high-capital industrial CNC machinery, layered with recurring lifecycle services — startup, retrofit, rebuild, service, prevention, and qualification — and dedicated operator and technician training. Go-to-market combines direct enterprise field sales for aerospace, automotive, and OEM accounts with a continental dealer network (e.g., MDI Machine Tools in Texas, Integrated Machinery Systems in Illinois, Machine Tool Systems in Toronto) and direct office coverage in Mexico via Querétaro. Pricing is configured per brand and specification, with multi-year service contracts typical.

Technical differentiation rests on decades of brand-specific grinding expertise, proprietary software (HELITRONIC TOOL STUDIO CAD/CAM, STUDER Grinding Software, BluePlus, WireDress), and a digitalization stack comprising the C.O.R.E. machine networking platform, a Customer Portal, Digital Solutions modules (Digital Machine, Digital Production, Digital Services, Sustainable Production), and standardized Digital Interfaces for third-party integration. The parent group operates more than 50 production, service, and sales locations with approximately 5,000 employees and combined sales exceeding USD 1.5 billion following the July 2025 acquisition of GF Machining Solutions from Georg Fischer AG, which expanded the umbrella to 15 brands.

Name

UNITED GRINDING North America

Legal name

UNITED GRINDING North America

Website

https://grinding.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

101–250 employees

Short description

UNITED GRINDING North America, headquartered in Miamisburg, Ohio, sells and services precision CNC grinding, eroding, laser, and measuring machines across North America under nine specialized brands, serving aerospace, automotive, medical device, and tooling manufacturers with quote-based capital equipment and full lifecycle services.

Ownership category

akta.pro rank

Product category

Industrial Grinding Machines

NAICS

Machine Tool Manufacturing (333517)

SIC

Machine Tools, Metal Cutting Types (3541), Metalworkg Machinery & Equipment (3540)

akta.pro primary industry

Grinding, Honing & Superfinishing Equipment (IMAHADAE)

akta.pro secondary industry

CNC Machine Tools (Turning, Milling, Machining Centers) (IMAHADAA)

Keywords

• Precision grinding machines
• CNC machining equipment
• Cylindrical grinding solutions
• Tool grinding machines
• Surface profile grinding

Headquarters

HQ city

Miamisburg

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Technology or R&D, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. Precision CNC Grinding Machines: Sale of high-precision CNC grinding machines including cylindrical, surface, profile, and tool grinding machines from brands MÄGERLE, BLOHM, JUNG, STUDER, SCHAUDT, MIKROSA, WALTER, EWAG, and IRPD
2. Laser Processing Machines: Laser machines for tool processing including the new VISION LASER system for brazed PCD tools
3. Measuring Machines: HELICHECK optical measuring machines for tool and part inspection
4. Customer Care Services: Full lifecycle support including startup, retrofit, rebuild, service, prevention, and qualification services
5. Training Services: Operator and technician training programs for machine operation and programming
6. Automation Solutions: Custom automation solutions for machine tending and unmanned operation

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels10 records

Core offering

UNITED GRINDING North America manufactures and sells precision CNC grinding machines (cylindrical, surface, profile, and tool grinding), eroding machines, laser processing machines, and optical measuring machines under nine specialized brands (MÄGERLE, BLOHM, JUNG, STUDER, SCHAUDT, MIKROSA, WALTER, EWAG, IRPD). The company also delivers complementary digital platforms (C.O.R.E., Customer Portal), CAD/CAM software (HELITRONIC TOOL STUDIO), and full lifecycle services including customer care, automation solutions, and operator training.

Product overview

UNITED GRINDING North America is a precision CNC grinding, eroding, laser, and measuring technology company offering a comprehensive portfolio of 9 brands organized into three main product categories: Surface & Profile Grinding (MÄGERLE, BLOHM, JUNG), Cylindrical Grinding (STUDER, SCHAUDT, MIKROSA), and Tool Making & Measuring (WALTER, EWAG, IRPD). The portfolio includes cylindrical grinding machines (external, internal, radius), surface and profile grinding machines (5/6-axis centers, rotary table, vertical, special), tool grinding and erosion machines, laser processing machines (VISION LASER), measuring machines (HELICHECK series), and additive manufacturing (IMPACT LPBF printers). Supporting the machine portfolio are proprietary software solutions including HELITRONIC TOOL STUDIO CAD/CAM, STUDER Grinding Software, STUDER WireDress, and BluePlus. The digital ecosystem includes C.O.R.E. (IoT/networking platform), Customer Portal, Digital Solutions (Digital Machine, Production, Services), and Digital Interfaces for third-party integration. Services include Automation Solutions, Customer Care (startup through retrofit), and Training programs.

Differentiator

Problem solved

Functional benefit

Brands

• MÄGERLE: Surface and profile grinding machines
• BLOHM
• JUNG
• STUDER
• SCHAUDT
• MIKROSA
• WALTER
• EWAG
• IRPD
• VISION LASER
• C.O.R.E.
• HELITRONIC TOOL STUDIO
• Customer Portal
• UNITED GRINDING Digital Solutions

Products and services

• MÄGERLE Surface and profile grinding machines including the MFP series for creep feed and profile grinding and MGC series 5-axis grinding centers, sold to industrial manufacturers requiring precision surface finishing.
• BLOHM Surface and profile grinding machines including PROFIMAT, PLANOMAT, and MC7 series for creep feed and profile grinding applications, sold to manufacturers needing precision surface grinding.
• JUNG Surface grinding machines including the J600 model for precision surface grinding applications, sold to manufacturers requiring tight-tolerance flat surface finishing.
• STUDER Cylindrical grinding machines including the S series (S11, S20, S22, S33, S36, etc.), favoritCNC, and favorit models for universal and production external/internal cylindrical grinding, sold to manufacturers of precision shaft and cylindrical components.
• SCHAUDT/MIKROSA Cylindrical grinding machines for external and internal grinding, camshaft grinding, and multi-functional grinding solutions, sold to automotive and industrial manufacturers.
• WALTER Tool grinding and measuring machines including the HELITRONIC series for tool grinding, HELICHECK series for tool measurement, and VISION LASER for laser-based tool processing, sold to tool manufacturers and production operations.
• EWAG Tool grinding and erosion machines for precision tool manufacturing, including PCD grinding systems, sold to cutting tool producers and manufacturers.
• IRPD Additive manufacturing machines including the IMPACT 4530 LPBF Printer for metal-based additive manufacturing of precision tools and components, sold to manufacturers adopting 3D printing for tooling.
• WALTER VISION LASER Laser processing machine for brazed tool applications including PCD, CVD, MKD, and carbide tools, sold to tool manufacturers seeking consumable-free, chip-free production of complex brazed cutting tools.
• C.O.R.E. Digitalization platform (Communication, Operation, Rationalization, Efficiency) for networking production machines, enabling IoT and data applications, production data exchange between machines, and Industry 4.0 connectivity, sold to manufacturers seeking digital integration of grinding cells.
• Customer Portal Digital platform providing 24/7 access to machine data and services for connected grinding machines, sold as a service to owners of UNITED GRINDING equipment.
• HELITRONIC TOOL STUDIO CAD/CAM software for tool design and grinding program creation with 3D simulation, used with HELITRONIC tool grinding machines for designing and producing complex tools, sold to tool manufacturers and grinding operations.
• Automation Solutions Custom-designed automation solutions including machine tending, automated service applications, and turnkey systems for unmanned manufacturing operations, sold to manufacturers seeking lights-out production.
• Customer Care

Quantifiable outcome

• Precision grinding tolerances of ±0.0001 inch achievable for critical components
• +3 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered core and flagship.

• MDI Machine ToolscoreChannel Partner/ Reseller/ Distributor · 1 October 2025Partnership with MDI Machine Tools, based in Carrollton, Texas, expands UNITED GRINDING North America's dealer network in Texas. MDI has built a reputation for strong expertise and reliable service to help end users stay efficient and profitable. The partnership focuses on key industries including Aerospace, Power Generation, Oil & Gas Mining, Semiconductors, and Automotive.
• GF Machining Solutions Division of Georg Fischer AGflagshipStrategic or Co-development Partner · 1 July 2025Strategic acquisition completed in July 2025 merging GF Machining Solutions into UNITED GRINDING Group, now operating as UNITED MACHINING SOLUTIONS. The combined entity has total sales over USD 1.5 billion with 15 brands and approximately 5,000 employees at over 50 global locations. GF Machining Solutions brings EDM, high-speed milling, laser texturing, and spindle production capabilities.
• Integrated Machinery SystemscoreChannel Partner/ Reseller/ DistributorArea distributor located in Itasca, Illinois providing process development support and expert application assistance for STUDER cylindrical grinding machines. Works closely with STUDER on customer applications.
• Machine Tool SystemscoreChannel Partner/ Reseller/ DistributorToronto-based distributor representing Walter CNC tool grinding machines, providing sales support and application expertise for tool grinding customers in the region.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Hardinge (Kellenberger): Kellenberger division produces cylindrical and universal grinding machines. Direct competitor to UNITED GRINDING's STUDER and SCHAUDT/MIKROSA cylindrical product lines.
• Yamazaki Mazak: Major Japanese CNC machine-tool manufacturer with broad multi-axis machining and grinding offerings. Direct competitor to UNITED GRINDING in automotive and aerospace precision machining.
• Okuma: CNC turning, milling, and grinding machine builder serving aerospace, automotive, and general manufacturing. Direct comparable to UNITED GRINDING's broad precision-machining portfolio.
• Makino: Japanese maker of CNC milling, EDM, and grinding machines for aerospace and medical. Direct comparable to UNITED GRINDING's expanded grinding plus EDM offering post-GF integration.
• DMG MORI: One of the world's largest CNC machine-tool builders offering turning, milling, and grinding centers. Comparable to UNITED GRINDING as a full-line premium machine-tool supplier serving aerospace, automotive, and medical customers globally.
• JTEKT Toyoda: Toyoda brand specializes in cylindrical and surface grinding machines for automotive and bearing industries. Direct competitor to UNITED GRINDING's STUDER and MÄGERLE cylindrical/surface lines.
• ANCA: Australian specialist in CNC tool and cutter grinders with software-driven automation. Closely comparable to UNITED GRINDING's WALTER and EWAG tool-grinding product lines.

Broad incumbents

• GF Machining Solutions: EDM, milling, and laser texturing equipment maker now integrated into UNITED MACHINING SOLUTIONS. Provides a benchmark for the EDM and milling capabilities the parent group acquired.
• TRUMPF: German machine-tool and laser-system manufacturer. Adjacent competitor for laser processing of tools and broader manufacturing-laser applications similar to UNITED GRINDING's VISION LASER offering.

Emerging players

• Glebar Company: US-based specialist in centerless, micro-grinding, and form-grinding machines. Comparable niche competitor to UNITED GRINDING's surface and tool grinding offerings for medical and small-precision parts.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/UnitedGrinding
• Facebookfacebook.com/unitedgrinding
• LinkedInlinkedin.com/company/united-grinding
• Xx.com/unitedgrinding

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about UNITED GRINDING North America