ANCA MFX
Key Specifications
X Travel
Y Travel
Z Travel
Max Workpiece ⌀
axes
c axis
Overview
The ANCA MFX is a specialized multi-flute grinding center built for the production of complex rotary cutting tools with multiple flutes, including hobs, milling cutters, and other disc-type tools that require precision peripheral grinding of multiple flutes or profiles. Unlike ANCA's tool grinder lineup — FX, MX, TX, RX — which focuses on shank-type cutting tools, the MFX is engineered specifically for cylindrical and disc-form tools ground on their periphery and faces.
The MFX handles workpieces up to 400 mm (15.7 in) diameter and 500 mm (19.7 in) face width, accommodating the full range of hobs, milling cutters, and form cutters encountered in gear cutting, thread rolling, and general form grinding production. The machine uses a high-precision workhead with C-axis indexing for multi-flute operations and an integrated dressing system for maintaining wheel profiles during long production runs.
The grinding spindle delivers 30 kW (40 HP) peak power, providing the material removal rate needed for peripheral grinding of large-diameter tools in hardened steel and carbide. Axis travels are configured for the specific geometry of disc-type tools: X-axis 500 mm (19.7 in), Y-axis 300 mm (11.8 in), Z-axis 600 mm (23.6 in). The machine accepts grinding wheels up to 350 mm (13.8 in) diameter.
MFX runs on ANCA's ToolRoom software with specialized multi-flute programming modules. The software handles relief grinding, rake face grinding, and profile grinding of complex forms across all flutes simultaneously, with automatic indexing between flute positions.
New MFX machines are typically priced in the $350,000-$500,000 range. The MFX is not widely available on the used market due to its specialized application.
Full Specifications
| Parameter | Value |
|---|---|
| Axes | 5 (X, Y, Z linear + A, C rotary) |
| X-Axis Travel | 500 mm (19.7 in) |
| Y-Axis Travel | 300 mm (11.8 in) |
| Z-Axis Travel | 600 mm (23.6 in) |
| C Axis | 360-degree continuous indexing |
| A Axis | ±30-degree tilt |
| Max Workpiece Diameter | 400 mm (15.7 in) |
| Max Workpiece Face Width | 500 mm (19.7 in) |
| Max Grinding Wheel Diameter | 350 mm (13.8 in) |
| Spindle Power Peak | 30 kW (40 HP) |
| Dressing | Integrated diamond roll dresser |
| Machine Dimensions | 2,800 x 2,200 x 2,000 mm (110 x 86.6 x 78.7 in) |
| CNC Control | ANCA ToolRoom with multi-flute grinding software |
| Test Number | Components |
| Component | Interpretation |
| Myeloperoxidase Antibody | 19 AU/mL or less: Negative20-25 AU/mL: Equivocal26 AU/mL or greater: Positive |
| Serine Proteinase 3 Antibody | 19 AU/mL or less: Negative20-25 AU/mL: Equivocal26 AU/mL or greater: Positive |
| Component Test Code | Component Chart Name |
| Patient Preparation | Instructions patient must follow before/during specimen collection. |
| Collectspecimen Type To Collect May Include Collection Media Tubes Kits Etc | Serum separator tube. |
| Collect | Specimen type to collect. May include collection media, tubes, kits, etc. |
| Specimen Preparationinstructions For Specimen Prep Before After Collection And Prior To Transport | Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP standard transport tube. (Min: 0.5 mL) |
| Specimen Preparation | Instructions for specimen prep before/after collection and prior to transport. |
| Storage Transport Temperature | Preferred temperatures for storage prior to and during shipping to ARUP. See Stability for additional info. |
| Unacceptable Conditionscommon Conditions Under Which A Specimen Will Be Rejected | CSF, plasma, urine, or other body fluids. Contaminated, hemolyzed, or severely lipemic specimens. |
| Unacceptable Conditions | Common conditions under which a specimen will be rejected. |
| Remarks | Additional specimen collection, transport, or test submission information. |
| Stability | Acceptable times/temperatures for specimens. Times include storage and transport time to ARUP. |
Specifications sourced from machines.anca.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Specialized platform for disc-type and multi-flute tools delivers better results than attempting to adapt a shank-tool grinder
- 400 mm maximum workpiece diameter covers the full range from small milling cutters to large hobs used in gear production
- 30 kW spindle power handles aggressive peripheral grinding of hardened tool steel and carbide without compromising surface finish
- 600 mm Z-axis travel accommodates wide-face milling cutters and long hobs that shorter machines cannot reach
- Integrated dressing system maintains wheel profiles during long production runs, reducing downtime between tool batches
- ANCA ToolRoom software familiarity means shops already running ANCA shank-tool grinders can cross-train operators
Limitations
- Highly specialized machine with a narrow application range — shops without a specific need for multi-flute disc-type tools will find limited value
- Higher price than ANCA's shank-tool grinders at $350,000-$500,000 reflects the specialized construction and larger workpiece capacity
- Thin secondary market means used units are difficult to source and used pricing is less predictable
- Large footprint at 2,800 x 2,200 mm requires significant floor space allocation
- Operator training for multi-flute hob and milling cutter grinding requires more specialized knowledge than standard shank-tool programming
Best For
Frequently Asked Questions
01
The MFX is designed for disc-type and cylindrical multi-flute tools: gear hobs, milling cutters (plain, side, face), slitting saws, thread milling cutters, form cutters, and similar tools ground on their periphery or face. It is not optimized for shank-type tools like end mills and drills — those are better suited to ANCA's FX7, MX7, or RX7.
02
The MFX uses a high-precision C-axis for flute indexing. The ToolRoom software controls automatic indexing between flute positions, grinding each flute's relief, rake, and profile in sequence without manual repositioning. The integrated diamond roll dresser maintains the wheel profile across the full production run to ensure flute-to-flute consistency.
03
Yes. The MFX's 30 kW spindle and robust construction support peripheral grinding of solid carbide milling cutters and carbide-tipped tools with the appropriate diamond grinding wheels. Wheel selection and dressing parameters differ from HSS, and ANCA's applications team provides setup support for carbide applications.
04
New ANCA MFX machines are typically priced in the $350,000-$500,000 range depending on configuration, dressing system, and software packages. The MFX is infrequently available on the used market; when units do appear, pricing is case-by-case based on age and condition.
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