86 JULY/AUGUST _ 201 POPULARMECHANICS.COM
$12.40
(two-piece set)
screwdriver bit.
$3
$6.30
powerful turn.
$11 (two-piece set)
sandpaper-like grip.
$5.50
E
A
ACTUAL
SIZE
D
B
C
86 JULY/AUGUST _ 201 POPULARMECHANICS.COM
$12.40
(two-piece set)
screwdriver bit.
$3
$6.30
powerful turn.
$11 (two-piece set)
sandpaper-like grip.
$5.50
E
A
ACTUAL
SIZE
D
B
C