<![CDATA[Carbide Processors: New Products - Mortise Router Bits]]> https://carbideprocessors.com Fri, 19 Jun 2026 13:48:12 +0000 <![CDATA[Threaded Mortise Arbor, 1/4 Shank, 5/16-24 Thread, Whiteside HMA-1/4A]]> https://carbideprocessors.com/threaded-mortise-arbor-1-4-shank-5-16-24-thread-whiteside-hma-1-4a/ Tue, 02 Mar 2010 10:21:05 +0000 https://carbideprocessors.com/threaded-mortise-arbor-1-4-shank-5-16-24-thread-whiteside-hma-1-4a/ Whiteside HMA-1/4A - Helix Mortise Arbors, Quarter Inch Shank

Helix Mortise Arbors, 1/4 Shank - Whiteside HMA-1/4A; 1/4 Shank, 15/16 -24 Thread, 1-3/4 Overall Length (Fits 13-1250A only)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, ..

Price: $6.38

]]> Whiteside HMA-1/4A - Helix Mortise Arbors, Quarter Inch Shank

Helix Mortise Arbors, 1/4 Shank - Whiteside HMA-1/4A; 1/4 Shank, 15/16 -24 Thread, 1-3/4 Overall Length (Fits 13-1250A only)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, ..

Price: $6.38

]]> Helix Mortise Arbors, 1/4 Shank - Whiteside HMA-1/4A; 1/4 Shank, 15/16 -24 Thread, 1-3/4 Overall Length (Fits 13-1250A only)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, ..]]> <![CDATA[Threaded Mortise Arbor, 1/4 Shank, 1/4-28 Thread, Whiteside HMA-1/4]]> https://carbideprocessors.com/threaded-mortise-arbor-1-4-shank-1-4-28-thread-whiteside-hma-1-4/ Tue, 02 Mar 2010 10:21:05 +0000 https://carbideprocessors.com/threaded-mortise-arbor-1-4-shank-1-4-28-thread-whiteside-hma-1-4/ Whiteside HMA-1/4 - Helix Mortise Arbors, Quarter Inch Shank

Helix Mortise Arbors, 1/4 Shank - Whiteside HMA-1/4; 1/4 -28 Thread, 1-3/4 Overall Length

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machini..

Price: $6.38

]]> Whiteside HMA-1/4 - Helix Mortise Arbors, Quarter Inch Shank

Helix Mortise Arbors, 1/4 Shank - Whiteside HMA-1/4; 1/4 -28 Thread, 1-3/4 Overall Length

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machini..

Price: $6.38

]]> Helix Mortise Arbors, 1/4 Shank - Whiteside HMA-1/4; 1/4 -28 Thread, 1-3/4 Overall Length

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machini..]]> <![CDATA[Threaded Mortise Arbor, 1/2 Shank, 5/16-24 Thread, Whiteside HMA-1/2A]]> https://carbideprocessors.com/threaded-mortise-arbor-1-2-shank-5-16-24-thread-whiteside-hma-1-2a/ Tue, 02 Mar 2010 10:21:05 +0000 https://carbideprocessors.com/threaded-mortise-arbor-1-2-shank-5-16-24-thread-whiteside-hma-1-2a/ Whiteside HMA-1/2A - Helix Mortise Arbors, Half Inch Shank

Helix Mortise Arbors, 1/2 Shank - Whiteside HMA-1/2A; 1/2 Shank, 5/16 -24 Thread, 1-3/4 Overall Length (Fits 13-1250A only)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, m..

Price: $6.38

]]> Whiteside HMA-1/2A - Helix Mortise Arbors, Half Inch Shank

Helix Mortise Arbors, 1/2 Shank - Whiteside HMA-1/2A; 1/2 Shank, 5/16 -24 Thread, 1-3/4 Overall Length (Fits 13-1250A only)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, m..

Price: $6.38

]]> Helix Mortise Arbors, 1/2 Shank - Whiteside HMA-1/2A; 1/2 Shank, 5/16 -24 Thread, 1-3/4 Overall Length (Fits 13-1250A only)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, m..]]> <![CDATA[Threaded Mortise Arbor, 1/2 Shank, 1/4-28 Thread, Whiteside HMA-1/2]]> https://carbideprocessors.com/threaded-mortise-arbor-1-2-shank-1-4-28-thread-whiteside-hma-1-2/ Tue, 02 Mar 2010 10:21:04 +0000 https://carbideprocessors.com/threaded-mortise-arbor-1-2-shank-1-4-28-thread-whiteside-hma-1-2/ Whiteside HMA-1/2 - Helix Mortise Arbors, Half Inch Shank

Helix Mortise Arbors, 1/2 Shank - Whiteside HMA-1/2; 1/4 -28 Thread, 1-3/4 Overall Length

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machini..

Price: $6.38

]]> Whiteside HMA-1/2 - Helix Mortise Arbors, Half Inch Shank

Helix Mortise Arbors, 1/2 Shank - Whiteside HMA-1/2; 1/4 -28 Thread, 1-3/4 Overall Length

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machini..

Price: $6.38

]]> Helix Mortise Arbors, 1/2 Shank - Whiteside HMA-1/2; 1/4 -28 Thread, 1-3/4 Overall Length

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machini..]]> <![CDATA[Downcut Threaded Mortise Cutter, 15/16 Dia, 5/8 Cut Length, Whiteside 13-937]]> https://carbideprocessors.com/downcut-threaded-mortise-cutter-15-16-dia-5-8-cut-length-whiteside-13-937/ Tue, 02 Mar 2010 10:20:05 +0000 https://carbideprocessors.com/downcut-threaded-mortise-cutter-15-16-dia-5-8-cut-length-whiteside-13-937/ Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-937

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-937; 15/16 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $49.13

]]> Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-937

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-937; 15/16 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $49.13

]]> Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-937; 15/16 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..]]> <![CDATA[Downcut Threaded Mortise Cutter, 7/8 Dia, 5/8 Cut Length, Whiteside 13-875]]> https://carbideprocessors.com/downcut-threaded-mortise-cutter-7-8-dia-5-8-cut-length-whiteside-13-875/ Tue, 02 Mar 2010 10:20:04 +0000 https://carbideprocessors.com/downcut-threaded-mortise-cutter-7-8-dia-5-8-cut-length-whiteside-13-875/ Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-875

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-875; 7/8 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine w..

Price: $32.68

]]> Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-875

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-875; 7/8 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine w..

Price: $32.68

]]> Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-875; 7/8 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine w..]]> <![CDATA[Downcut Threaded Mortise Cutter, 13/16 Dia, 5/8 Cut Length, Whiteside 13-812]]> https://carbideprocessors.com/downcut-threaded-mortise-cutter-13-16-dia-5-8-cut-length-whiteside-13-812/ Tue, 02 Mar 2010 10:20:04 +0000 https://carbideprocessors.com/downcut-threaded-mortise-cutter-13-16-dia-5-8-cut-length-whiteside-13-812/ Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-812

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-812; 13/16 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $45.38

]]> Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-812

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-812; 13/16 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $45.38

]]> Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-812; 13/16 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..]]> <![CDATA[Downcut Threaded Mortise Cutter, 25/32 Dia, 5/8 Cut Length, Whiteside 13-781]]> https://carbideprocessors.com/downcut-threaded-mortise-cutter-25-32-dia-5-8-cut-length-whiteside-13-781/ Tue, 02 Mar 2010 10:20:04 +0000 https://carbideprocessors.com/downcut-threaded-mortise-cutter-25-32-dia-5-8-cut-length-whiteside-13-781/ Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-781

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-781; 25/32 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $32.68

]]> Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-781

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-781; 25/32 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $32.68

]]> Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-781; 25/32 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..]]> <![CDATA[Downcut Threaded Mortise Cutter, 49/64 Dia, 5/8 Cut Length, Whiteside 13-765]]> https://carbideprocessors.com/downcut-threaded-mortise-cutter-49-64-dia-5-8-cut-length-whiteside-13-765/ Tue, 02 Mar 2010 10:20:03 +0000 https://carbideprocessors.com/downcut-threaded-mortise-cutter-49-64-dia-5-8-cut-length-whiteside-13-765/ Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-765

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-765; 49/64 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $32.68

]]> Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-765

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-765; 49/64 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..

Price: $32.68

]]> Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-765; 49/64 Cutting Diameter, 5/8 Cutting Length, 7/8 Overall Length (1/4 x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine..]]> <![CDATA[Downcut Threaded Mortise Cutter, 3/4 Dia, 5/8 Cut Length, Whiteside 13-750]]> https://carbideprocessors.com/downcut-threaded-mortise-cutter-3-4-dia-5-8-cut-length-whiteside-13-750/ Tue, 02 Mar 2010 10:20:03 +0000 https://carbideprocessors.com/downcut-threaded-mortise-cutter-3-4-dia-5-8-cut-length-whiteside-13-750/ Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-750

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-750; 3/4in. Cutting Diameter, 5/8in. Cutting Length, 7/8in. Overall Length (1/4in. x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whitesi..

Price: $32.68

]]> Screw-on downshear mortise cutter by Whiteside Machine - Whiteside 13-750

Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-750; 3/4in. Cutting Diameter, 5/8in. Cutting Length, 7/8in. Overall Length (1/4in. x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whitesi..

Price: $32.68

]]> Screw Type, Helix Mortise With Downshear (Cutter Only) - Whiteside 13-750; 3/4in. Cutting Diameter, 5/8in. Cutting Length, 7/8in. Overall Length (1/4in. x 28 Threads)

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whitesi..]]>