

🪚 Elevate your shutters—cut like a pro, finish like a boss!
The Rockler 3-1/2” H x 1/2 Shank Shutter Louver Bit is a high-quality, durable router bit engineered for crafting precise louvered shutter slats. Featuring a ½” shank for chatter-free operation and a hardened alloy steel body for long-lasting performance, it’s compatible with both portable and tabletop routers and ideal for hardwood, softwood, and synthetic materials. Its ball bearing guide ensures symmetrical cuts, making it a must-have for professional-grade shutter projects.


































| Brand | ROCKLER |
| Cut Type | Rail & Stile Cut |
| Cutting Length | 0.09 Meters |
| Item Weight | 0.24 Pounds |
| Material | Alloy Steel |
| Size | 3.5 inches x 3.5 inches |
M**H
Very nice bit for making louvers. Creates that nice louver shape you need to make your shutters.
A very good router bit for making louvers. It does a nice job of taking the flat boards and contouring them to look like louvers. One thing I would recommend is to make your louvers a few inches longer, shape them with this bit and them cut a few inches off of either side. Its really hard to get them fed perfectly through the blade without any kind of issue. That extra "start up" area will help alot.
C**Z
Five Stars
It did an excellent job. Excellent quality.