DRILL BUSHINGS

  • HEADLESS LINER, TYPE "L"
    (FINISH GROUND AND UNGROUND O.D.)
    Sizes 1-3/4" I.D. X 2-1/4" O.D.

The liner drill bushings are permanently pressed into a drill jig or fixture plate to provide a precise and stable location for renewable drill bushings in addition to protecting the hole in the jig plate from wear caused by frequent drill bushing replacement.
[Technical and Ordering Information]

I.D. RANGE
"A"
O.D.
FINISH GROUND
"B"
O.D.
UNGROUND�
"B"
LENGTH
"C"
ANSI
SYMBOL�
PRICE
CODE
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
3/4
L-144-12
178
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
1
L-144-16
167
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
1-3/8
L-144-22
178
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
1-1/2
L-144-24
183
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
1-3/4
L-144-28
187
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
2-1/8
L-144-34
204
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
2-1/2
L-144-40
216
1-3/4 (1.7508/1.7512)
2-1/4 (2.2525/2.2521)
2-1/4 (2.270/2.265)
3
L-144-48
253

Notes:
� All bushings are finish ground unless the letter "U" appears with the bushing type or the ANSI symbol.