MU1819 – SERDI MICRO MAGNET USED VALVE SEAT CUTTING MACHINE
The used form tool valve seat machine SERDI MICRO MAGNET is like new.
Machine fully equipped and supplied with:
- Variable speed motorization device
- Wall mounting support
- 3 insert holder heads models 2000 – 2001 – 2002
- Pilots not included
- Cutting inserts not included
DESCRIPTION
The SERDI MICRO MAGNET Used Form Tool Valve Seat Machine is a compact and robust solution designed for precise valve seat cutting operations on cylinder heads, particularly suited to small-diameter applications such as those found in motorcycles and small automotive engines. This workstation combines high-precision machining capability with user-friendly features, making it an excellent choice for specialized engine rebuilding and repair workshops.
At the heart of the machine is SERDI’s dual-plane and spherical air cushion centering system, which guarantees perfect concentricity during multi-angle valve seat cutting. The spindle allows for an 8-degree tilt, making it possible to work on canted or compound-angle valves without compromising accuracy. Thanks to its magnetic clamping system, the cylinder head is held directly on a central steel plate, simplifying setup and ensuring maximum stability during machining.
Despite its compact size, the MICRO MAGNET offers a wide machining range from 16 mm to 50 mm in diameter, covering most small to medium-sized valve seats. The machine features a precision Vernier depth control with 15 mm total travel in increments of 0.02 mm, allowing for consistent and repeatable cutting depth adjustments.
The heavy-duty construction, provides the rigidity required for clean and accurate machining, while its ergonomic layout and intuitive tool setup make it suitable even for workshops with lower production volumes. Additionally, the machine is fully compatible with original SERDI tooling, offering a seamless transition to more advanced equipment when needed.
Engineered for reliability and precision, the SERDI MICRO MAGNET Used Form Tool Valve Seat Machine represents a professional-grade solution for valve seat restoration, combining technical excellence with practical usability in everyday workshop environments.
TECHNICAL DATA
| Min. – Max. working diameter | Ø 16÷50 mm |
| Max. sphere-cylinder travel | 2,5 mm |
| Vertical spindle travel | 15 mm |
| Chuck variable rotation speed | 50÷150 RPM |
| Electrical requirements | 230V – 50/60Hz – 1Ph |
| Pneumatic requirements | 6 Bar |
| Dimensions | 25×14×21 cm |
| Weight | 7 Kg |





