- Item No: FES491082
- Weight: 0.08kg
- Dimensions: 102.00mm x 53.00mm x 53.00mm
- SKU: FES491082
- UPC: 4014549075593
Available Options
Festool HW S8 D19/20WM Z2 Edge-Trimming Cutter with Reversible Blades
At a Glance: 19mm carbide edge-trimming cutter with a 20mm cutting length, 8mm shank and replaceable reversible blades for precise flush trimming of excess panel material.
The Festool HW S8 D19/20WM Z2 Edge-Trimming Cutter is a professional router bit designed for accurately trimming excess panel material flush with the adjoining workpiece surface. Its 19mm cutter diameter, 20mm cutting length and twin reversible-blade configuration provide clean, controlled material removal in furniture manufacturing, cabinetmaking, shopfitting and interior installation applications.
The carbide cutter works on both its side and head, allowing it to perform precise edge-trimming operations and plunge into suitable materials where the application requires it. This versatile cutting action makes it particularly useful for removing projecting panel material, trimming overlays and refining components to their final dimensions.
Unlike conventional brazed router bits that must be resharpened when blunt, the HW S8 D19/20WM Z2 uses replaceable reversible blades. When one cutting edge becomes worn, the blade can be turned to expose a fresh edge. This doubles the usable blade life while preserving the cutter&s original diameter and maintaining dependable routing accuracy.
Festool reversible-blade cutters are designed for intensive professional use where reliable dimensions and minimal downtime are essential. The blades are quick to rotate or replace, allowing the cutter to remain ready for work while delivering a uniform diameter and consistently precise trimming results.
Product Highlights
- Precise flush trimming: Designed for removing excess panel material cleanly and accurately.
- Head and side cutting: Cuts on both the cutter tip and circumference for versatile routing operations.
- Twin reversible blades: Two cutting blades provide balanced, efficient cutting performance.
- Double usable blade life: Each 20 × 12mm blade can be reversed to expose a second sharp cutting edge.
- Constant cutter diameter: Rotating or replacing the blades preserves the original routing dimensions.
- No resharpening required: Worn blades can be replaced quickly, keeping the cutter ready for immediate use.
- Broad Festool compatibility: Suitable for a wide range of Festool routers and edge routers fitted with an 8mm collet.
Extra Information
- The cutter is compatible with Festool OF 900, OF 1000, OF 1010, OF 1010 R, OF 1400, OF 2000 and OF 2200 routers.
- It is also suitable for the Festool MFK 700 and MFKC 700 edge routers when fitted with the correct 8mm collet and appropriate routing setup.
- The Z2 designation indicates that the cutter is equipped with two cutting blades.
- Each reversible blade measures 20 × 12mm and provides two usable cutting edges.
- The cutter works on both the head and side, making it suitable for flush trimming and controlled plunging applications.
- Both blades should be rotated or replaced together to preserve cutter balance and consistent cutting quality.
- Always clean the blade seats before installing or rotating the reversible blades.
Pro Tips
- Make a test cut in an offcut before trimming the finished workpiece.
- Remove large amounts of projecting material in more than one pass to reduce strain on the router and cutter.
- Rotate both reversible blades at the same time to maintain balanced cutting performance.
- Clean dust, resin and adhesive residue from the blade seats before refitting the blades.
- Use a suitable guide, template or router accessory to maintain an accurate trimming path.
- Maintain a steady feed rate and avoid pausing in one position, as this may cause burn marks.
- Connect effective dust extraction to improve visibility and keep the cutter clear of chips.
- Replace the blades when both cutting edges become blunt, chipped or damaged.
How to Use
- Disconnect the router from the electrical supply or remove its battery before fitting or inspecting the cutter.
- Confirm that the router is compatible and fitted with a clean, undamaged 8mm collet.
- Inspect the cutter body, reversible blades and retaining screws for wear, looseness or damage.
- Insert the shank sufficiently into the collet without allowing the collet to contact the cutter body.
- Tighten the collet securely according to the router manufacturer&s instructions.
- Set the routing depth and guide arrangement to suit the required trimming application.
- Secure the workpiece firmly and ensure that the routing path is free from nails, screws or other obstructions.
- Connect suitable dust extraction and select an appropriate router speed for the cutter and material.
- Start the router and allow the cutter to reach full operating speed before contacting the workpiece.
- Guide the router smoothly in the correct feed direction while maintaining firm control of the tool.
- Use multiple passes where a substantial amount of excess material must be removed.
- Move the cutter clear of the workpiece and allow it to stop completely before setting down the router.
Features
- 19mm cutter diameter: Provides controlled material removal for accurate edge-trimming applications.
- 20mm cutting length: Suitable for trimming excess material along common panel and component thicknesses.
- 8mm shank: Compatible with suitable Festool routers equipped with an 8mm collet.
- Two reversible blades: The Z2 configuration provides two replaceable carbide cutting edges.
- 20 × 12mm replaceable blades: Each blade offers two usable cutting edges for extended service life.
- Head-cutting capability: The cutter can remove material at its tip as well as along its side.
- Easy blade replacement: Reversible blades can be rotated or exchanged without replacing the complete cutter.
- Zero-degree cutting angle: Supports controlled cutting and consistent edge-trimming results.
Benefits
- Dependable dimensional accuracy: The cutter diameter remains consistent after blades are rotated or replaced.
- Lower operating costs: Only the cutting blades need replacement rather than the complete router bit.
- Reduced downtime: Blades can be changed quickly without sending the cutter away for resharpening.
- Extended blade value: Two usable edges on each blade provide twice the working life.
- Clean finished edges: Sharp carbide blades produce precise trimming results with reduced tearing.
- Versatile routing action: Head and side cutting allow the cutter to perform several controlled trimming operations.
- Professional consistency: Ideal for repeated production work where uniform routing dimensions are essential.
Application
- Flush trimming excess panel material.
- Trimming projecting overlays and edging material.
- Sizing panel components to their final dimensions.
- Routing timber and suitable wood-based materials.
- Furniture and cabinet manufacturing.
- Kitchen and interior fitting work.
- Shopfitting and exhibition construction.
- Production routing requiring consistent cutter dimensions.
Safety
- Wear suitable eye, ear and dust protection whenever operating the router.
- Disconnect the router from the electrical supply or remove its battery before installing, adjusting or inspecting the cutter.
- Only use the cutter with a compatible router fitted with the correct 8mm collet.
- Inspect the cutter body, shank, blades and retaining screws before every use.
- Do not use the cutter if any component is cracked, chipped, loose or excessively worn.
- Ensure both reversible blades are correctly seated and securely tightened before operating the router.
- Never exceed the maximum rotational speed marked on the cutter or specified by the manufacturer.
- Secure the workpiece firmly and keep hands away from the cutter and routing path.
- Always feed the router in the correct direction to reduce the risk of kickback or uncontrolled movement.
- Do not force the cutter or attempt to remove excessive material in a single pass.
- Use suitable dust extraction and respiratory protection when machining materials that produce harmful dust.
- Allow the cutter to stop completely before setting down the router or making adjustments.
Specifications
| Description | Spec |
|---|---|
| Brand | Festool |
| Cat No. | FES491082 |
| Manufacturer Item No. | 491082 |
| Product Type | Edge-Trimming Cutter with Reversible Blades |
| Model | HW S8 D19/20WM Z2 |
| Cutter Diameter (D) | 19mm |
| Cutting Length (NL) | 20mm |
| Overall Length (GL) | 64mm |
| Shank Diameter (S) | 8mm |
| Cutting Angle (Alpha) | 0° |
| Number of Blades | 2 |
| Blade Type | Replaceable Reversible Carbide Blades |
| Reversible Blade Size | 20 × 12mm |
| Cutting Action | Head and Side Cutting |
| Compatible Routers | OF 900, OF 1000, OF 1010, OF 1010 R, OF 1400, OF 2000, OF 2200, MFK 700 and MFKC 700 |
| Primary Application | Flush Trimming Excess Panel Material |
Scope of Delivery:
- 1 x Festool HW S8 D19/20WM Z2 Edge-Trimming Cutter
- 2 x 20 × 12mm Reversible Carbide Blades, Fitted