Rail and Stile Router Bit – Frame Mortise & Tenon Cutter, 8mm Shank
Professional-grade tenon joint router bit engineered for precision woodworking joints. With heat-resistant Teflon coating and sealed bearings, this bit ensures accurate, clean cuts in hardwood, MDF, and plywood for durable joinery.





Features
- High-temperature & heat-resistant Teflon coating prevents pitch build-up.
- Sealed, lubricated bearings for stable and smooth operation.
- ±0.003″ tolerance ensures precise and tight-fitting joints.
- Perfect for cutting tenons in solid wood, MDF, plywood, and laminated panels.
- Designed for high-speed performance at 18,000–24,000 RPM.
Specifications
- Name: Tenon Joint Router Bit
- Item: 8 mm Shank Router Bit
- Material: 45# steel
- Tolerance: ±0.003″
- Bearing: Sealed & lubricated
- Shank Diameter: 8 mm
- Applicable Materials: Solid wood, ecological board, MDF, plywood, and other panels
- Applicable Equipment: Electric/trim router, engraving machine, trimmer, CNC, etc.
- Recommended Parameters: Feed 8–12 m/min; spindle 18,000–24,000 RPM
Package Includes
- 1 × router bit
Notes
- Your selected color will be prioritized. If out of stock, a close alternative may be supplied.
- Due to manual measurement, dimensions may vary by 1–3 mm.
- Due to display and lighting differences, the actual color may vary slightly from images.
Common Machine Speeds
| Machine | Typical Speed Range | Notes |
|---|---|---|
| Trim router | 10,000–30,000 RPM | Handheld operations |
| Electric router (geared) | 9,000 / 12,000 / 15,000 / 19,000 / 23,000 RPM | Gear selector |
| Vertical milling / spindle moulder | 12,000–24,000 RPM | Two-range |
| Automatic engraving (CNC) | Up to 18,000 RPM | VFD controlled |
Diameter vs. Max Speed / Feed
| Cutter Diameter / Cutting Height (mm) | Max Speed (RPM) | Max Feed (mm/min) |
|---|---|---|
| ≤ 25 | 24,000 | 5,000 |
| 25.1–35 | 18,000 | 4,000 |
| 35.1–50 | 16,000 | 3,500 |
| 50.1–60 | 14,000 | 3,000 |
| 60.1–80 | 12,000 | 2,500 |
| > 80 | 10,000 | 2,000 |
Reference values only. Adjust feed and speed based on material and equipment rigidity.















