Onsrud
Onsrud 57-260 two-flute routing end mill plunge point 2 inch
A solid carbide router bit with two flutes and a plunge point for MDF and wood
- TypeMilling
- Carbide construction for extended tool life
- Two-flute design enables efficient chip evacuation
- Plunge-point geometry allows direct vertical entry
- Solid router bit suited for MDF and wood
- 2-inch overall length provides deep cutting reach
Onsrud 57-260 Routing End Mill
The Onsrud 57-260 is a solid carbide router bit built for CNC routing and hand-held milling tasks. Its two-flute plunge-point geometry suits woodworkers and fabricators who need clean entry cuts in sheet goods. The tool is sold new and intended for professional and advanced hobbyist workshops.
Capacity and headroom in MDF and wood
The spiral downcut design pulls chips downward to hold flat panels firm while leaving a clean top surface in MDF and wood. Two flutes give a balance of chip clearance and finish quality for typical routing depths. Harder materials or very deep pockets may exceed the comfortable chip-load range of this geometry.
Carbide construction and safety notice
The solid carbide body resists wear longer than high-speed steel in abrasive composites. California Proposition 65 requires disclosure that the product contains a chemical known to the state to cause birth defects or other reproductive harm. No additional coatings, bearings or software are bundled with the bit.
Highlights
- Carbide construction for extended tool life
- Two-flute design enables efficient chip evacuation
- Plunge-point geometry allows direct vertical entry
- Solid router bit suited for MDF and wood
- 2-inch overall length provides deep cutting reach
Specifications
| Brand | ONSRUD |
|---|---|
| Type | Milling |
Questions about this item
Will the 1/4 inch shank on the 57-260 fit the collet on my older router?
The 57-260 has a 1/4 inch shank that matches standard router collets of that size, so it will fit older machines equipped with a 1/4 inch collet.
How can I confirm the downcut spiral is clearing chips properly during a plunge cut?
Watch for clean edges on the MDF or wood workpiece and listen for a steady motor sound; the downcut design pushes chips downward, so the surface should stay smooth without tear-out.
Does the 2 inch overall length include everything I need to start routing, or are extra collets required?
The box contains the solid carbide router bit only; a compatible 1/4 inch collet or collet nut must already be on the router or purchased separately.
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