Window Sash Router Bit With One And Three Eighths Inch Cutting Diameter And Seven Eighths To One And Five Eighths Inch Cutting Length, One Half Inch Shank, Carbide Tipped, The Go To Tool For Full Window Sash Stile And Rail Cuts

Window Sash Router Bit for full sash construction
✔️ 1-3/8" dia cutter, 7/8"-1-5/8" length, 1/2" shank, single bit

This carbide-tipped window sash router bit is designed to shape both window stiles and rails, making a complete sash in one setup. It works with 1/2" collets and includes a spacer for end cuts, plus a bearing guide for depth control and curved profiles.

✅ 1-3/8" cutting diameter
✅ 7/8"-1-5/8" cutting length
✅ 1/2" shank
✅ 3-5/8" overall length
✅ Uses 1/2" collets
✅ Bearing guide enables arches

💡 What is a window sash router bit used for?

It's a handy tool for shaping and assembling window sashes.

- Cuts stile and rail profiles for complete sash - Converts for mating end cuts with the spacer - Bearing guide controls depth and supports arches - Rabbeted back design helps insert or replace window panes ✝️