Calibri a tampone "Passa-Non Passa" per filettatura UNC, passo grosso - J904

CALIBRI A TAMPONE
PER FILETTATURA UNC, PASSO GROSSO ANSI B 1.1

Tipo Passa/Non Passa

Tolleranza 2B

Specifiche:

Ø nominale        Filetti per pollice nr.

UNC 2                   56

UNC 3                   48

UNC 4                   40 

UNC 5                   40

UNC 6                   32

UNC 8                   32

UNC 10                 24

UNC 12                 24

UNC 1/4                20

UNC 5/16              18

UNC 3/8                16

UNC 7/16              14

UNC 1/2                13

UNC 9/16              12

UNC 5/8                11

UNC 3/4                10

UNC 7/8                9

UNC 1                   8

UNC 1 1/8             7

UNC 1 1/4             7

UNC 1 3/8             6

UNC 1 1/2             6