Onsrud
Onsrud 63-710 Routing End Mill hand tool
A solid carbide router bit with an O-flute upcut spiral for hard plastic
- TypeAngle, Pitch & Slope Locators
- MaterialCarbide
- Carbide construction resists wear for longer tool life
- Upcut O-flute spiral clears chips efficiently from hard plastics
- 1/8 inch cutter diameter suits precision routing tasks
- Solid router bit design handles demanding material removal
- California Proposition 65 warning informs safe handling practices
Routing End Mill for Hard Plastic
The Onsrud 63-710 is a solid carbide router bit built for CNC routing of hard plastic. Its upcut O-flute spiral lifts chips away from the cut to reduce welding and improve edge finish. The tool suits sign makers, plastics fabricators and prototyping shops that need clean cuts in sheet stock.
Carbide Construction and Chip Evacuation
Solid carbide resists wear and heat during extended routing passes in abrasive plastics. The upcut geometry pulls swarf upward so the flute stays clear and cutting temperatures stay lower. No moving parts or bearings mean silent operation and no additional power draw beyond the spindle motor.
California Proposition 65 Notice
The product carries a Proposition 65 warning for a chemical known to the State of California to cause birth defects or other reproductive harm. No software, accessories or lubricants are bundled with the bit. Users must supply their own collet, dust extraction and personal protective equipment.
Highlights
- Carbide construction resists wear for longer tool life
- Upcut O-flute spiral clears chips efficiently from hard plastics
- 1/8 inch cutter diameter suits precision routing tasks
- Solid router bit design handles demanding material removal
- California Proposition 65 warning informs safe handling practices
Specifications
| Brand | Onsrud |
|---|---|
| Model | 63-710 |
| Type | Angle, Pitch & Slope Locators |
| Material | Carbide |
Questions about this item
How is the 1/8 in carbide upcut O-flute router bit installed, and what step do people often miss?
Secure the 1/8 in shank fully in the collet, tighten to the router manufacturer's torque spec, and verify the upcut flutes face the correct rotation direction before starting the cut.
What maintenance or replacement will the carbide O-flute bit need later?
Inspect the cutting edges regularly; resharpen or replace the solid carbide bit when the upcut flutes show dullness, chipping, or reduced chip evacuation in hard plastic.
What limit appears first on the carbide upcut bit during sustained routing of hard plastic?
Heat buildup at the 1/8 in cutting diameter typically limits continuous feed rate before the carbide itself reaches its wear threshold.
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