43 - Build Your Own Dovetail Jig, страница 17

43 - Build Your Own Dovetail Jig, страница 17

Hardware

(5)

#& x 2" Fh Woodscrews

(10)

#6 x 1/2" Fh Woodscrews

(&)

#6 x 1" Fh Woodscrews

(2)

3U" x 3U" - 22VZ" Aluminum

Angles Thick)

0)

1" x 221/2" Aluminum 3ar

(%" Thick)

(2)

5/ie"-13 Threaded Rods

(11%" Long)

(4)

5/,e"-13 Lock Nuts

w/ Nylon Inserts

(12)

5he" Flat Washers

a

(4)

5/ie"-13 Wing Knobs

a

(4)

.323" LP. x V2" O.O.

Nylon Spacers (1" Long)

(4)

.47'I.O. x .5" O.O.

Compression Springs

(2%"Long)

(&)

12-24x1" Rh

Machine Screws

(*)

No. 12 Flat Washers

c

(&)

12-24 Square Nuts

GUIDE BUSHING

No. 43

ALUMINUM - ANGLES

SHIMS

filler block

NYLON SPACER

FEATURE PROJECT

Materials

A 3a se Piece (1)

3 3ody (1)

C Pressure 3ars (2)

D Filler 3lock (1)

E 3aeking 3locks (4)

F Fingers (6)

G Legs (4)

H Crosspieces (2)

3U x 33U - 26% 13U x 4 - 221/z 13U x 13U - 22}/z 4V& x 13 - 3U MPF 4V& x 9-3/4 MDF V/2" x 6" (V2" Phenolic) 1/2x13U-3 1/2x V/2 - 5%

©

pressure bar

COMPRESSION SPRING

THREADED ROD

backing block

body

WING KNOB

EXPLODED VIEW

OVERALL DIMENSIONS

(261/2"W x 53/s"H x 121/2"P)

a) base piece

© finger

ALUMINUM

<T BAR

TAPERED END OF FINGER

NOTCHED END OF FINGER

GUIDE BUSHING

GUIDE BUSHING

DOVETAIL BIT

TAILS. The fan-shaped tails are made by using a dovetail bit and routing into the notch at the opposite end of the finger.

ShopNotes 17

STRAIGHT BIT

PINS. To form a wedge-shaped pin, a straight bit and guide bushing are used to rout around the tapered end of the finger.