Leigh Super12 - Leigh Through Dovetail Bit Specifications (Continued)

71
BIT SELECTION
Appendix iiSupe r Jig-12-18-24 User Guide
Leigh Through Dovetail Bits
Joint from Bit No. 70
A
B
F
G
Cutter 140-8
C
G
Cutter 70-8 bw dim
C
D
E
A
B
F
A B / G C D E F Guidebush
Bits Overall Diameter Cutting Depth Range Shank Diameters Shank Length Overall Length Angle Diameter
No. 70-8 3/8" [9,5] B 1/4" to 1/2" [6,0-13,0] 8mm 1-3/4" [45,0] 2-1/4" [57,0] 8° e7 or 711C 7/16" [11,1]
No. 140-8* 5/16" [7,9] G up to 1" [26,0] 8mm 1-3/4" [45,0] 2-3/4" [70,0] – e7 or 711C 7/16" [11,1]
140-8
70-8
140-8
60-8
Numbers in brackets are millimeters * Bits 80-8, 120-8, and 140-8 come standard with Leigh Super Jigs
Joint from Bit No. 60
A
B
F
G
Cutter 140-8
C
G
Cutter �0-8 bw dim
C
F
A
B
D
E
A B / G C D E F Guidebush
Bits Overall Diameter Cutting Depth Range Shank Diameters Shank Length Overall Length Angle Diameter
No. 60-8 5/16" [7,9] B up to 3/8" [9,5] 8mm 1-3/4" [45,0] 2-1/8" [54,0] 8° e7 or 711C 7/16" [11,1]
No. 140-8* 5/16" [7,9] G up to 1" [26,0] 8mm 1-3/4" [45,0] 2-3/4" [70,0] – e7 or 711C 7/16" [11,1]
Note: Bit and joint drawings are about actual size.
Joint from Bit No. 50
A
B
F
G
Cutter 140-8
C
G
Cutter �0-8 bw dim
C
F
A
B
D
E
A B / G C D E F Guidebush
Bits Overall Diameter Cutting Depth Range Shank Diameters Shank Length Overall Length Angle Diameter
No. 50-8 1/4" [6,35] B up to 1/4" [6,35] 8mm 1-3/4" [45,0] 2" [50,0] 8° e7 or 711C 7/16" [11,1]
No. 140-8* 5/16" [7,9] G up to 1" [26,0] 8mm 1-3/4" [45,0] 2-3/4" [70,0] – e7 or 711C 7/16" [11,1]
140-8
50-8
Included
with
Superjig
Included
with
Superjig
Included
with
Superjig