![Leigh B975 User Manual Download Page 40](http://html1.mh-extra.com/html/leigh/b975/b975_user-manual_1873678040.webp)
40
B975 User Guide
Chapter 6
Routing Wider Boards
6-8
Slide the socket board stop until
it touches the edge of the board and
lock in place. The side stop is now
set.
Remove the jig from the narrow
board, and remove the board from
the vice.
6-10
Routing the Socket Board
Clamp the wide socket board in the
vice. Make sure the right hand clamp
A
will not interfere with the router.
Wide and heavy boards should be
secured with an extra clamp
B
, or
supported from the bottom.
S
4-3/4"
5-3/16"
Symmetrical Board Widths for
3⁄4
" Box Joints on Wider Boards*
Total Pins & Sockets
3
5
7
9
11
13
15
17
19
21
23
Inches
2
3/16
"
3
11/16
"
5
3/16
"
6
11/16
"
8
3/16
"
9
11/16
"
11
3/16
"
12
11/16
"
14
3/16
"
15
11/16
"
17
3/16
"
Millimeters
56
94
132
170
208
246
284
322
360
398
437
6-9
Boards Widths Less Than
the Chart Width
For example:
If the chart width is
17-3/16"[437mm] and your board
width is 16-3/4"[425mm], the
difference is 7/16"[11mm]. Select a
narrow board width from the chart,
in this case 5-3/16"[132mm], and
reduce its width by the difference,
7/16"[11mm]. The narrower board
width is now 4-3/4"[121mm]. Cut
a board to that width and use the
narrow board for step 6-7.