QUICK, EASY AND AFFORDABLE MEASUREMENT OF EXTERNAL AND INTERNAL
THREAD PITCH DIAMETER – ALSO AT THE MACHINE

Thread Pitch Diameter Measurement
d2 & D2
60º M, MF, UNC, UNF, UNEF, UNS,
55º Whitworth, G, BSP, R, Rc, BSPT, 60º NPS,
NPT, 30º Tr, Rd, 29º ACME, Stub Acme,
80º Pg, Buttress (all types), API, etc.

Video: Thread Pitch Diameter Measurement External & Internal

FMS caliper and thread inserts

Inserts 22 B for P 2-4mm 13-6 TPI

Inserts 21 B for P 2-4mm 13-6 TPI

D2 Calibration

When asking for information or requesting a quote
the 3 most important facts are:

Thread type

External and/or internal thread

Thread pitch

Measure internal thread pitch diameter

Measure metric and UN thread pitch diameter

Measure taper thread pitch diameter

Measure taper pipe threads

Measure ACME Tr Trapezoid threads

Digital caliper accessories

Buttress thread measurement inserts

ACME thread measurement inserts

TR Trapezoidal thread measurement inserts

Thread information and pitch diameter tolerances

Innengewindesteigungsdurchmesser messen

Messung des Gewindesteigungsdurchmessers

Mesurer le diamètre du pas de filetage interne

Mida el diámetro del paso de la rosca interna

la medida diámetro de paso de rosca

Misurare il diametro primitivo della filettatura interna

Måle indvendig gevind delediameter

Cèliáng nèi luówén zhōng jìng

内螺纹中径测量

измерить внутреннийдиаметр шага резьбы