1/4" x 4" Up-Cut Spektra Foam Cutting Square End Spiral Router Bit, 2-Flute, 1/4" Shank
Product Details
2-1/4" of cutting height
Specifically designed for milling:
Crosslinked polyethylene foam (XLPE)
Ethafoam**
Ethylene-vinyl acetate foam (EVA)
Expanded polypropylene (EPP)*
Expanded polystyrene (EPS)
Extruded polystyrene foam (XPS)
Flexible polyurethane foam (FPF)
Fomexr
High density urethane (HUD Board)
PALFOAM
Polycarbonate (Lexan)+
Polyethylene foam**
Polylam**
Polyurethane foam
*Expanded polypropylene (EPP) is a foam form of polypropylene.
**Ethafoam Polyethylene and Polylam are durable flexible closed-cell foams with excellent memory.
+Recommendation: Use the slowest suggested feed rates and the shortest bits necessary for cutting and routing Lexan.
For thick material with up-cut chip removal. For 2D and 3D CNC routing applications.
Our Spektra bits feature a nACo nanocomposite coating with an extreme nanohardness and heat resistance. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling.
nACo coating is a micro-thin ceramic coating which enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.
Coating prevents high heat and oxidation which is detrimental to cutting tool performance.
Multi-colored hues, while attractive, will dissipate upon use and yet coating will remain fully effective.
nACo offers approximately 4,500 Vickers for impressive solid hardness on cutting areas of the tool, for an increase up to 2.5 times compared to uncoated bits.
Note: Blue based color dissipates immediately upon use. nACo nanocomposite coating will not wear off.
Router collet reducer RB-102 (1/4 to 1/8) available for 1/8 shank bits.
Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood
Specifications
| Box Quantity | 1 |
| Cutting Diameter | 1/4" |
| Material | Solid Carbide |
| Product Type | Spiral Router Bit |
| Length | 4" |
| Shank Diameter | 1/4" |




Product Details
2-1/4" of cutting height
Specifically designed for milling:
Crosslinked polyethylene foam (XLPE)
Ethafoam**
Ethylene-vinyl acetate foam (EVA)
Expanded polypropylene (EPP)*
Expanded polystyrene (EPS)
Extruded polystyrene foam (XPS)
Flexible polyurethane foam (FPF)
Fomexr
High density urethane (HUD Board)
PALFOAM
Polycarbonate (Lexan)+
Polyethylene foam**
Polylam**
Polyurethane foam
*Expanded polypropylene (EPP) is a foam form of polypropylene.
**Ethafoam Polyethylene and Polylam are durable flexible closed-cell foams with excellent memory.
+Recommendation: Use the slowest suggested feed rates and the shortest bits necessary for cutting and routing Lexan.
For thick material with up-cut chip removal. For 2D and 3D CNC routing applications.
Our Spektra bits feature a nACo nanocomposite coating with an extreme nanohardness and heat resistance. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling.
nACo coating is a micro-thin ceramic coating which enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.
Coating prevents high heat and oxidation which is detrimental to cutting tool performance.
Multi-colored hues, while attractive, will dissipate upon use and yet coating will remain fully effective.
nACo offers approximately 4,500 Vickers for impressive solid hardness on cutting areas of the tool, for an increase up to 2.5 times compared to uncoated bits.
Note: Blue based color dissipates immediately upon use. nACo nanocomposite coating will not wear off.
Router collet reducer RB-102 (1/4 to 1/8) available for 1/8 shank bits.
Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood
Specifications
| Box Quantity | 1 |
| Cutting Diameter | 1/4" |
| Material | Solid Carbide |
| Product Type | Spiral Router Bit |
| Length | 4" |
| Shank Diameter | 1/4" |




