Whiteside RU4000H Roughing Up Cut Spiral, 3/8″ Shank, 3/8″ Dia, 1″ CL, 2-1/2″ OAL
$72.22
- Whiteside part no. RU4000H
- Shank: 3/8"
- Cutting Diameter: 3/8"
- Cutting Length: 1"
- Overall Length: 2-1/2"
Whiteside RU4000H — Roughing Up Cut Spiral, 3/8" Shank, 3/8" Dia, 1" CL, 2-1/2" OAL.
- Shank: 3/8"
- Cutting Diameter: 3/8"
- Cutting Length: 1"
- Overall Length: 2-1/2"
- Profile: Up Cut
Materials: Natural woods, composites
Recommended RPM: 16,000-18,000 (max 24,000)
Just as their name implies, these bits are designed for increasing cutting feed rates and decreasing project cut out time in plywood, melamine, mdf, and most engineered products.
- TOOL SPECS: Solid carbide, up cut, roughing spiral with 3/8″ cutting diameter, 3/8″ shank, 1″ cutting length, and 2-1/2″ overall length for use in routers with a 3/8″ collet.
- THREE FLUTES: Perfect for cutting wood, wood products, and plastics in high-volume applications where fast feed rates are essential and a fine finish is not required.
- ROUGHING: Designed to remove most of the material from a cut, preparing the surface for a finishing bit to achieve a smooth, polished result.
- UP CUT SPIRAL: The upward cutting action allows for rapid chip removal, especially in deep cuts where chip packing is a concern. Chips are pulled out of the cut and towards the router.
- MACHINES: Designed for use on CNC machines, delivering precise and efficient cuts for a variety of woodworking projects.
- COMPATIBILITY: Also compatible with Castle and Porter Cable pocket machines.
Whiteside catalog page 5.
| Part No. | RU4000H |
|---|---|
| Series | Roughing Up Cut Spiral |
| Description | Roughing Up Cut Spiral, 3/8" Shank, 3/8" Dia, 1" CL, 2-1/2" OAL |
| Shank | 3/8" |
| Cutting Diameter | 3/8" |
| Cutting Length | 1" |
| Overall Length | 2-1/2" |
| Profile | Up Cut |
| Materials | Natural woods, composites |
| Recommended RPM | 16,000-18,000 (max 24,000) |
| Part No. | Shank | Cutting Diameter | Cutting Length | Overall Length | Profile | Price |
|---|---|---|---|---|---|---|
| RU4075H | 3/8" | 3/8" | 3/4" | 3" | Up Cut | $55.25 Add to cart |
| RU4000H | 3/8" | 3/8" | 1" | 2-1/2" | Up Cut | $72.22 Add to cart |
| RU4100H | 3/8" | 3/8" | 1" | 3" | Up Cut | $77.09 Add to cart |
| RU4125H | 3/8" | 3/8" | 1-1/4" | 3" | Up Cut | $78.31 Add to cart |
| RU5125H | 1/2" | 1/2" | 1-1/4" | 3" | Up Cut | $126.47 Add to cart |
| RU5162H | 1/2" | 1/2" | 1-5/8" | 3-1/2" | Up Cut | $150.78 Add to cart |
| RU5218H | 1/2" | 1/2" | 2-3/16" | 4" | Up Cut | $189.71 Add to cart |
| RU6200H | 5/8" | 5/8" | 2" | 4" | Up Cut | $189.73 Add to cart |
| RU7200H | 3/4" | 3/4" | 2" | 4" | Up Cut | $223.79 Add to cart |
| RU7325H | 3/4" | 3/4" | 3-1/4" | 6" | Up Cut | $301.64 Add to cart |
Brand
Whiteside
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We work with CNC shops, industrial manufacturers, tool rooms, and production facilities to provide tool modifications that improve fit, function, performance, and efficiency. Whether you need a small adjustment or a more specialized cutting tool solution, our team can review your requirements and recommend the best option.
Custom tool modifications can help reduce setup time, improve accuracy, extend tool life, solve clearance issues, and support more consistent production results.
Common Tool Customization Options
Diameter and OD Modifications
We can modify tool diameters to better match your application requirements, including cutting diameter changes, OD modifications, pilot diameter adjustments, step diameters, and shank diameter modifications.
Bore Modifications for Saw Blades
Custom saw blade bore modifications are available for hole diameter changes, pinholes, mounting holes, and keyway cutouts to help match your machine setup and cutting requirements.
Length Adjustments
Tools can be modified for specific reach, clearance, or setup needs. This may include overall length changes, flute length adjustments, reduced neck sections, extended reach designs, or shortened tools for improved rigidity.
Shank Modifications
Shank modifications can help ensure the tool fits properly in your holder, spindle, or machine setup. Common options include shank diameter changes, flats, Weldon flats, reduced shanks, and custom holding requirements.
Radius, Chamfer, and Corner Changes
We can customize corner radius, chamfer angles, edge breaks, and other profile details to meet part print requirements or improve cutting performance.
Step Tool Modifications
For applications that require multiple diameters or operations in a single tool, we can create or modify step tools to help reduce tool changes and improve production efficiency.
Flute and Cutting Edge Adjustments
Depending on the tool and application, flute length, cutting edge geometry, end cutting features, relief angles, and cutting edge shape may be modified to improve chip evacuation, cutting action, and tool performance.
Regrinding and Resharpening
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For unique part features, we can help provide special forms, custom profiles, custom radii, counterbores, countersinks, keyseat cutters, form tools, and other application-specific tooling solutions.
Material-Specific Tool Adjustments
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Tool coatings can be selected or added to improve wear resistance, heat resistance, lubricity, and performance in specific materials such as steel, stainless steel, aluminum, cast iron, and high-temperature alloys.
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