TX2803 – Surfacing Router Bit (1/4″ and 6mm Shanks, Multiple Sizes)
Price range: $2.36 through $25.33
TX2803 surfacing router bit with 1/4″ and 6mm shanks, available in multiple sizes and sets. Ideal for spoilboard flattening, slab surfacing, and woodworking precision leveling.
Clear Bottom Router Bit — 6 mm Shank
Durable 45# steel clear-bottom/planing router bit with heat-resistant Teflon coating and sealed bearings. Designed to flatten recess bottoms, pockets and dados for a uniformly smooth, chip-free floor on solid wood, MDF, plywood and more; compatible with routers, trimmers, engraving machines and CNC.
Features
- Heat-resistant Teflon coating reduces pitch/resin build-up
- ±0.003″ precision tolerance for uniformly flat pocket bottoms
- Sealed, lubricated bearings for smooth guidance
- Robust 45# steel body for stability and durability
Specifications
-
- Name: Clear Bottom (Planing/Bottom-Cleaning) Router Bit
- Item: 6 mm Shank Router Bit
- Material: 45# steel
- Shank Diameter: 6 mm
- Applicable Materials: Solid wood, MDF, plywood, ecological board, etc.
- Applicable Equipment: Router, trimmer, engraving machine, CNC, etc.
- Recommended Parameters: Feed 8–12 m/min; Spindle 18,000–24,000 RPM
Package Includes
- 1 × Clear Bottom Router Bit
Notes
- Preferred color will be shipped; alternatives may be provided if out of stock.
- Manual measurement may result in ±1–3 mm variation.
- Colors may vary slightly due to display and lighting.
Reference: Common Machine Speeds
| Machine | Speed Range | Machine | Speed Range |
|---|---|---|---|
| Trimming machine | 10,000–30,000 RPM | Electric router | 1st 9,000 · 2nd 12,000 · 3rd 15,000 · 4th 19,000 · 5th 23,000 RPM |
| Vertical router* | 12,000–24,000 RPM | Automatic engraving machine | Variable frequency up to 18,000 RPM |
*Also called a spindle moulder in woodworking.
Reference: Diameter vs. Max Speed / Feed
| Diameter (mm) | Max 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 |
| type | 1/4"x1/4", 1/4"x5/16", 1/4"x3/8", 1/4"x1/2", 1/4"x5/8", 1/4"x3/4", 1/4"x7/8", 1/4"x1", 6×1/4", 6×5/16", 6×3/8", 6×1/2", 6×5/8", 6×3/4", 6×7/8", 6×1", 3-piece set 1/4"x5/16", 4-piece set 1/4"x5/16", 1/4" shank 8-piece set, 6mm shank 8-piece set |
|---|
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