Page 161 - Dormer

● Straight Car Reamers, LH Helical Flute
B122 ● Escariadores de máquina cilíndricos, hélice a izquierda
● Mandril Cilindrico, Hélice à Esquerda
● Alésoir cylindrique tôle fine, hélice à gauche

B122 ■
●

B122

B122

3/8 - 1.1/16
d d l l d
2
2
1
1
1
Ø decimal Ø B122
Inch Inch Inch Inch z Inch
3/8 0.3750 4.5/8 2.1/2 4 3/8 B1223/8
1/2 0.5000 5.7/8 3.3/4 5 1/2 B1221/2
9/16 0.5625 5.7/8 3.3/4 5 1/2 B1229/16
5/8 0.6250 6.3/8 4.1/4 5 1/2 B1225/8
11/16 0.6875 6.3/8 4.1/4 5 1/2 B12211/16
3/4 0.7500 6.7/8 4.1/2 5 1/2 B1223/4
13/16 0.8125 6.7/8 4.1/2 5 1/2 B12213/16
7/8 0.8750 6.7/8 4.1/2 5 1/2 B1227/8
15/16 0.9375 6.7/8 4.1/2 5 1/2 B12215/16
1“ 1.0000 6.7/8 4.1/2 5 1/2 B1221
1.1/16 1.0625 6.7/8 4.1/2 5 1/2 B1221.1/16

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