Big Horn 14102 Clear Router Sub Base for Router 100, 690, 691, 693 (5-3/4 Inch Dia) Compatible With Porter Cable 42188
The Big Horn 14102 Router Sub Base provides stable router support and additional bit clearance for woodworking applications using larger diameter router bits. The 2-1/2" center opening accommodates larger cutters, making it ideal for edge profiling, raised panel routing, decorative molding, and other detailed routing tasks. CNC machined from 3/8" thick acrylic, the 5-3/4" diameter sub base provides accurate fitment, rigidity, and smooth movement across the work surface. Compatible with Porter-Cable OEM #42188 sub-base applications, it provides a direct fit for Porter-Cable 100, 690, 691, and 693 series routers. The transparent acrylic construction maintains a clear view of the router bit and workpiece, helping improve visibility and control throughout each cut.
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Features:
- Accommodates larger router bits with a 2-1/2" center opening that provides additional clearance for routing applications requiring larger diameter cutters.
- Compatible with Porter-Cable OEM #42188 sub-base applications and provides a direct fit for Porter-Cable 100, 690, 691, and 693 series routers.
- CNC machined from 3/8" thick clear acrylic to provide accurate fitment, rigidity, and smooth movement across the work surface.
- Improves router support with a 5-3/4" diameter base that helps maintain stable contact during routing.
- Maintains clear visibility with transparent acrylic construction that allows a better view of the router bit and workpiece during operation.
- Designed for edge profiling, raised panel routing, decorative molding, and other woodworking applications using larger diameter router bits.
- Includes mounting screws for installation using the router’s existing base mounting pattern.
Specifications:
- Compatible With: Porter-Cable 100, 690, 691, and 693 series routers.
| Brand | Big Horn |
|---|---|
| Model# | 14102 |
| CA Prop 65 |

