Whiteside 3021 Template Bit, 1/2″ Shank, 3/4″ Dia, 1-1/4″ CL, 3″ OAL
$43.70
- Whiteside part no. 3021
- Shank: 1/2"
- Cutting Diameter: 3/4"
- Cutting Length: 1-1/4"
- Overall Length: 3"
Whiteside 3021 — Template Bit, 1/2" Shank, 3/4" Dia, 1-1/4" CL, 3" OAL.
- Shank: 1/2"
- Cutting Diameter: 3/4"
- Cutting Length: 1-1/4"
- Overall Length: 3"
- Bearing: ***B19
Materials: Natural woods, composite woods, hard plastics
Recommended RPM: 12,000-14,000 (max 18,000)
Template bits usually consist of a straight bit with a bearing. Simply align the bearing with your template and cut out your project.
- TOOL SPECS: Carbide-tipped, template straight bit with 3/4″ cutting diameter, 1-1/4″ cutting length, 1/2″ shank, and 3″ overall length for use with 1/2″ collets.
- TEMPLATE BIT: Designed for use with a template or when cutting material flush. A bearing guide is located on the shank of the bit, ensuring precise cuts and optimal performance for your projects.
- REPEATABILITY: Perfect for creating identical parts, ensuring consistent, repeatable results for high-precision manufacturing and woodworking applications.
- DOUBLE FLUTE: Double flute carbide-tipped bits deliver a smoother, finer finish for precision cuts and high-quality results.
- STEEL SHANK: The steel body creates a rigid tool with reduced vibration while the carbide cutting edges provide extended life.
- MACHINES: Designed for use in hand-held routers and router tables in a wide variety of applications.
Whiteside catalog page 10.
| Part No. | 3021 |
|---|---|
| Series | Template Bit |
| Description | Template Bit, 1/2" Shank, 3/4" Dia, 1-1/4" CL, 3" OAL |
| Shank | 1/2" |
| Cutting Diameter | 3/4" |
| Cutting Length | 1-1/4" |
| Overall Length | 3" |
| Bearing | ***B19 |
| Materials | Natural woods, composite woods, hard plastics |
| Recommended RPM | 12,000-14,000 (max 18,000) |
| Part No. | Shank | Cutting Diameter | Cutting Length | Overall Length | Bearing | Bearing Diameter | Price |
|---|---|---|---|---|---|---|---|
| 3025 | 1/4" | 5/16" | 3/4" | 2-3/4" | B9 | 1/2" | $30.84 Add to cart |
| 3000A | 1/4" | 1/2" | 1/8" | 1-3/4" | B9 | $28.91 Add to cart | |
| 3028 | 1/4" | 1/2" | 1/4" | 1-7/8" | B4 | 3/4" | $30.20 Add to cart |
| 3027 | 1/4" | 1/2" | 1/4" | 1-7/8" | B6 | 5/8" | $30.19 Add to cart |
| 3000 | 1/4" | 1/2" | 1/4" | 1-7/8" | B9 | $27.64 Add to cart | |
| 3001 | 1/4" | 1/2" | 1/2" | 2" | B9 | $28.91 Add to cart | |
| 3002 | 1/4" | 1/2" | 3/4" | 2-1/4" | B9 | $30.19 Add to cart | |
| 3004 | 1/4" | 1/2" | 1" | 2-1/2" | B9 | $31.10 Add to cart | |
| 3032 | 1/4" | 9/16" | 3/4" | 2-1/4" | * B6 | 5/8" | $32.13 Add to cart |
| 3006 | 1/4" | 5/8" | 1/4" | 1-3/4" | B6 | $30.19 Add to cart | |
| 3008 | 1/4" | 5/8" | 1" | 2-1/2" | B6 | $37.92 Add to cart | |
| 3010 | 1/4" | 3/4" | 1/4" | 1-3/4" | B4 | $30.19 Add to cart | |
| 3012 | 1/4" | 3/4" | 3/4" | 2-3/8" | B4 | $36.62 Add to cart | |
| 3014 | 1/4" | 3/4" | 1" | 2-5/8" | B4 | $38.49 Add to cart | |
| 3015 | 3/8" | 7/8" | 1" | 2-5/8" | B12 | $48.84 Add to cart | |
| 3020 | 1/2" | 3/4" | 1" | 2-3/4" | ***B19 | $41.13 Add to cart | |
| 3021 | 1/2" | 3/4" | 1-1/4" | 3" | ***B19 | $43.70 Add to cart | |
| 3022 | 1/2" | 3/4" | 1-1/2" | 3-1/4" | ***B19 | $48.19 Add to cart | |
| 3023 | 1/2" | 3/4" | 2" | 3-5/8" | ***B19 | $59.11 Add to cart | |
| 3022A | 1/2" | 7/8" | 1-1/2" | 3-1/2" | B13 | $48.19 Add to cart | |
| 3016 | 1/2" | 1-1/8" | 1" | 3" | B11 | $48.84 Add to cart | |
| 3018 | 1/2" | 1-1/8" | 1-1/2" | 3-1/2" | B11 | $54.63 Add to cart | |
| 3019 | 1/2" | 1-1/8" | 2" | 4" | B11 | $70.68 Add to cart |
Brand
Whiteside
Need This Tool Customized?
Every machining application is different. If this tool is close to what you need but not an exact fit, General Cutting Tools can help modify it for your specific job, machine, material, or production requirement.
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.