TR503 – Bottom Cleaning Router Bit / Mortising Bit (8mm, 12mm & 1/2″ Shank, Carbide Flat Bottom Cutter)
$8.95
This carbide bottom cleaning router bit is ideal for mortising, dado slotting, and leveling wood surfaces. Compatible with 8mm, 12mm, and 1/2″ shank routers for accurate woodworking results.
Heavy-duty carbide bottom cleaning router bit designed for mortising, dado cleaning, and surface leveling. Available in 8mm, 12mm, and 1/2″ shank sizes for precision woodworking.
Features
- 100% brand new, high-quality, industrial-grade router bit.
- Designed for bottom cleaning/surfacing; great for general woodworking.
- Solid, hardened 45# steel body with anti-kickback design.
- Heat- and build-up-resistant Teflon coating.
- High hook & shear angles slice smoothly for clean, splinter-free cuts.
- YG6X micro-grain carbide tip; CNC ground to a mirror-like finish (~600 grit).
- Sealed, permanently lubricated bearing for stable guidance.
Specifications
- Type: Cleaning / surfacing router bit
- Shank Options: 8 mm, 12 mm, or 12.7 mm (1/2″)
- Body Material: 45# hardened steel
- Carbide Grade: YG6X micro-grain cemented carbide
- Precision/Tolerance: ±0.003″ (balance)
- Applicable Materials: solid wood, melamine-faced board (“eco board”), MDF, plywood
- Applicable Equipment: handheld router, laminate trimmer, table router, CNC router/engraver
- Recommended Parameters: feed 8–12 m/min; spindle 18,000–24,000 rpm
- For detailed dimensions, please refer to the photos above.
Package Includes
1 pc × Router Bit (select shank size)
Note
- Please allow 1–3 mm difference due to manual measurement.
- Colors may appear slightly different due to displays and lighting.
- Bulk order? Contact us for the most competitive pricing.
Reference: Common Machine Speeds
Reference: Diameter vs. Max Speed / Feed
| shank size | 12mm shank, 1/2" shank, 8mm shank |
|---|
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