Mortising Router Bit Cutters by Amana Tool Router Bits

Mortising Cutters
2 Flute • Screw Type Cutters Only (1/4 - 28 & 5/16 - 24 Thread)
Designed for use in standard lock mortising tools, this cutter can also be used in a standard router if mounted on a separate arbor.

D	B	Thread	Tool No.
1/2	7/8	1/4 - 28	55251**
5/8	9/16	1/4 - 28	55259
3/4	1/2	1/4 - 28	55250
7/8	1/2	1/4 - 28	55252
1	1/2	1/4 - 28	55254
1-1/8	9/16	1/4 - 28	55256
1-1/4	9/16	1/4 - 28	55257
1-1/4	5/8	1/4 - 28	55258
1-1/4	5/8	5/16 - 24	55255*

Arbors: 1/4 shank use #47611, 1/2 shank use #47614. Arbor 1/4 shank use #47616 * Down Shear

Threaded Arbor for Mortising Cutters

D	d	A	B	L	Application	Tool No.
1/4-28NF	1/4	1-7/16	1/4	1-13/16	Screw Type Mortising bits 55250 through 22258	47611*
1/4-28NF	1/4	1-1/4	15/32	1-13/16	Screw Type Mortising 55251	47615*
5/16-24NF	1/4	1-7/16	1/4	1-13/16	Screw Type Mortising 55255	47616*
1/4-28NF	1/2	1-1/2	1/4	1-1/2	Screw Type Mortising bits 55250 through 55258	47614*

*Due to application, these arbors are not furnished with hex nut or washers.

Mortising Cutters