Home improvement machining accessory promising straightforward face milling and quick edge replacement. Practical for workshop users who value a ready-to-fit cutter plus spare blades, and for machinists aiming to reduce downtime. Is SPORTARC R8 FMB22 Arbor the right choice for a small shop needing a 50mm face cutter and spare inserts?
⚡ At a Glance
- • Cutting Quality: Consistent 50mm face cutting for general face milling operations
- • Best for: Workshop machinists and hobbyists needing a 50mm face cutter with replaceable inserts
- • Not ideal for: Operations requiring specialised finishing beyond standard insert geometry
Face end mill shell cutter supplied with an R8 FMB22 arbor and a 50mm cutting diameter. Four APMT1604 carbide inserts are included for immediate use or replacement.
Secure mounting – with R8 FMB22 arbor
R8 FMB22 indicates the arbor interface used to mount the shell cutter on compatible milling spindles. The arbor position locates the cutter concentrically for repeatable mounting.
Stable arbor fit reduces runout risk during face milling, helping maintain truer cuts across the 50mm width.
Quick edge replacement – with 4x APMT1604 carbide inserts
Four APMT1604 carbide inserts are supplied as the cutter's cutting edges, allowing removal and replacement when edges dull. Carbide inserts are designed for straightforward indexing or swap-out.
Replaceable inserts minimise downtime and keep the cutter productive without full tool reprofiling.
Defined 50mm cut width – thanks to 50MM face end mill shell cutter
The face end mill shell cutter is specified at 50mm diameter, which determines the maximum face width that can be cut in a single pass. The shell design concentrates cutting action around the circumference.
A predictable 50mm face is useful for flattening and facing tasks where a single-width pass is preferred.
✨ The 4 Key Reasons for SPORTARC R8 FMB22 Arbor
- R8 arbor , ensures repeatable mounting for milling spindles
- 50mm cutter diameter , handles standard face milling widths in one pass
- Four APMT1604 inserts , ready replacements reduce setup interruptions
- Shell cutter design , concentrates cutting edges for efficient material removal
📋 Technical Details at a Glance
- Category: Home Improvement
- Brand: SPORTARC
- Model: R8 FMB22 Arbor 400R
- Product ID: B0B6P5RD9H
- Cutter Type: Face End Mill Shell Cutter
❓ Frequently Asked Questions
Q: What comes in the package?
A: The package includes an R8 FMB22 arbor 400R 50MM face end mill shell cutter and four APMT1604 carbide inserts.
Q: What arbor type is required?
A: An R8 FMB22 arbor is specified as the mounting interface for the cutter.
Q: How many and what type of inserts are supplied?
A: Four APMT1604 carbide inserts are supplied with the cutter for immediate use or replacement.
🏆 Our Verdict
Suitable for workshop machinists and hobbyists who need a 50mm face cutter with spare carbide inserts. The combination of an R8 FMB22 arbor and four APMT1604 carbide inserts makes maintenance straightforward and reduces downtime. Replaceable inserts and straightforward mounting promise sensible long-term usability for routine facing tasks.
