WE SPECIALIZE IN SCREW THREAD MEASUREMENT EXTERNAL AND INTERNAL
d2, D2,
d1 & D
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Thread inserts & calibration plates are standard for the following threads and most are in stock:
60║ M, MF, UNC, UNF, UNEF, UNS, 55║ Whitworth, G, BSP, R, Rc, BSPT,
60║ NPS, NPT,  30║ Tr, 29║ ACME, Stub Acme, 80║ Pg, Buttress (all types), API, etc.


FMS thread pitch diameter inserts & calibration plates PDF

FMS sets supplied in aluminium box.pdf

S─TZE IN ALUMINIUMSCHACHTEL
SĂT I ALU ĂSKE
 

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Taper Threads R, Rc & NPT PDF

Buttress Threads PDF

API Threads PDF

Measuring diameters d1 and D on threads PDF

                               
Digital caliper with insert holders and pressure
device mounted.
Special FMS caliper YTMT203 Measuring external pitch diameter Measuring internal pitch diameter Inserts 24A & 25A for taper threads Inserts for
Buttress threads

 

 

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