![3/4'' D x 1-1/4'' H x 1/2'' Shank Onsrud HSS Up-Cut Spiral Mortising Bit| Rockler Woodworking and Hardware 3/4'' D x 1-1/4'' H x 1/2'' Shank Onsrud HSS Up-Cut Spiral Mortising Bit| Rockler Woodworking and Hardware](https://www.rockler.com/media/catalog/product/cache/5c5edcf249a74e99ece620285918bb9b/5/7/57813-01-1000.jpg)
3/4'' D x 1-1/4'' H x 1/2'' Shank Onsrud HSS Up-Cut Spiral Mortising Bit| Rockler Woodworking and Hardware
![Straight & Spiral :: Flush Trim :: 2 Bit Flush Trim Solid Carbide Spiral Router Bit Set - 1/4" Shank - Yonico 14220 Straight & Spiral :: Flush Trim :: 2 Bit Flush Trim Solid Carbide Spiral Router Bit Set - 1/4" Shank - Yonico 14220](https://www.precisionbits.com/images/thumbnails/800/800/detailed/22/5548b836-d3d7-4f45-a518-a1a417ca4fa8.jpg)
Straight & Spiral :: Flush Trim :: 2 Bit Flush Trim Solid Carbide Spiral Router Bit Set - 1/4" Shank - Yonico 14220
![Whiteside Router Bits UD2102 Up/Down Cut Spiral Bit with Solid Carbide Compression and 1/4-Inch Cutting Diameter - Amazon.com Whiteside Router Bits UD2102 Up/Down Cut Spiral Bit with Solid Carbide Compression and 1/4-Inch Cutting Diameter - Amazon.com](https://m.media-amazon.com/images/I/61Q0i4p7zhL.jpg)
Whiteside Router Bits UD2102 Up/Down Cut Spiral Bit with Solid Carbide Compression and 1/4-Inch Cutting Diameter - Amazon.com
![SpeTool Spiral Router Bits with UpCut 3/8 inch Cutting Diameter, 1/2 Inch Shank HRC55 Solid Carbide CNC End Mill for Wood Small Cut, Carving - Amazon.com SpeTool Spiral Router Bits with UpCut 3/8 inch Cutting Diameter, 1/2 Inch Shank HRC55 Solid Carbide CNC End Mill for Wood Small Cut, Carving - Amazon.com](https://m.media-amazon.com/images/I/61-r0jt0JjL.jpg)
SpeTool Spiral Router Bits with UpCut 3/8 inch Cutting Diameter, 1/2 Inch Shank HRC55 Solid Carbide CNC End Mill for Wood Small Cut, Carving - Amazon.com
![Spiral Router Bit: 0.25" Dia, 0.375" LOC, 1/4" Shank Dia, Downcut - 76525799 - MSC Industrial Supply Spiral Router Bit: 0.25" Dia, 0.375" LOC, 1/4" Shank Dia, Downcut - 76525799 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/7652579-21.jpg)
Spiral Router Bit: 0.25" Dia, 0.375" LOC, 1/4" Shank Dia, Downcut - 76525799 - MSC Industrial Supply
![Amana Tool 46415 SC Spiral Plunge 1/4 D x 1 CH x 1/4 SHK x 2-1/2 Inch Long 2 Flute Down-Cut Router Bit Amana Tool 46415 SC Spiral Plunge 1/4 D x 1 CH x 1/4 SHK x 2-1/2 Inch Long 2 Flute Down-Cut Router Bit](https://www.toolstoday.com/media/catalog/product/cache/96baf7813fa1c382948abdf94a65c780/4/6/46415_2_1.jpg)