Double Taper Guide Bushing

DTA Series
For Citizen's Adaptive Guide Bushing Systems

Citizen Model cat no. d
l inc. Range
L20, M20 #28 DTA 28mm
1.102
40MM
1.575
.001 .125 -.787

L32, M32, C32

#42 DTA 42MM
1.654
50.2MM
1.978
.001 .200 - 1.250

The design of the double taper bushing (DTA Series) allows for fluctuations in the O.D. of the barstock. With it’s unique holder assembly, the bushing compensates for variations in non-ground stock up to .008 (inches).

* Round, hex and square bore sizes supplied in steel and bronze.
* If ordering steel, add the suffix ST.
* If ordering bronze, add the suffix BZ.
* When ordering, order to the maximum stock size.
* Replacement springs and rings are available upon request.

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