RTE2152 – Slot Cutter Router Bit (8mm Shank, Multiple Sizes)
Price range: $3.93 through $24.02
The RTE2152 Slot Cutter Router Bit cuts clean, accurate grooves in wood. With an 8mm shank, carbide cutting edges, and bearing guide, it’s ideal for joinery, panel construction, and shelving slots.
Slot Cutter Router Bit – 8mm Shank Groove Cutting Tool (Multiple Sizes)
45# steel with heat-resistant Teflon coating and sealed bearings. ±0.003″ tolerance for precise slotting in solid wood, MDF and plywood on hand routers and CNC.
Specifications
- Name: Slot router bit
- Item: 8 mm Shank Router Bit
- Material: 45# steel
- Features: High-temperature & heat-resistant Teflon coating
- Tolerance: ±0.003″
- Bearing: Sealed & lubricated
- Shank Diameter: 8 mm
- Applicable Materials: Solid wood, ecological board, MDF, plywood, etc.
- Applicable Equipment: Electric router, trim router, engraving/CNC, hanging machine, etc.
- Recommended Parameters: Feed 8–12 m/min; Spindle 18,000–24,000 RPM
Package Included
- 1 × router bit
Notes
- Your selected color will be prioritized for shipment; if out of stock, an alternative color may be sent.
- Due to manual measurement, a small deviation of 1–3 mm may occur.
- Display/photography differences may cause slight color variation from the actual product.
Reference
| Common Machine | Typical Speed Range | Notes |
|---|---|---|
| Trim router | 10,000–30,000 RPM | — |
| Electric router | 9,000 / 12,000 / 15,000 / 19,000 / 23,000 RPM | Typical multi-gear settings (1st–5th) |
| Vertical router (table) | 12,000 (low) – 24,000 (high) RPM | Low/High ranges |
| Automatic engraving/CNC | Up to ~18,000 RPM (VFD) | Variable-frequency drive |
| Diameter or 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 |
| type | 8mm shank – Slot bit 8 x 31 x 5mm, 8mm shank – Slot bit 8 x 32 x 6.35mm, 8mm shank – Slot bit 8 x 32 x 7.94mm, 8mm shank – Slot bit 8 x 32 x 9.52mm, 8mm shank – Slot bit 8 x 32 x 16mm, 8mm shank – Slot bit 5-piece set |
|---|
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