Threading Solutions - Vargus

Internal Toolholders
Thread Turning
Toolholders
F
D1
D
2°
A
L1
L
Standard
Insert Size
IC
1/4”
3/8”
1/2”
5/8”
Ordering Code
A
NVRC0375-2 .67
NVRC050-2 .67
NVRC050-3 .67
NVRC0625-3 .67
NVRC0625D-3 .58
AVRC075-3 .67
AVRC100-3 1.12
AVRC100D-3 .90
AVRC125-3 1.12
AVRC150-3 1.34
NVRC075-4 .67
AVRC100-4 1.12
AVRC100D-4 .88
AVRC125-4 1.12
AVRC150-4 1.34
AVRC125-5 1.12
AVRC150-5 1.34
AVRC200-5 1.80
AVRC250-5 2.26
L
7.0
7.0
7.0
7.0
6.0
7.0
10.0
8.0
10.0
12.0
7.0
10.0
8.0
10.0
12.0
10.0
12.0
14.0
16.0
Dimensions Inch
L1
1.00
1.25
1.25
1.50
1.25
1.50
2.50
1.75
2.50
2.50
2.00
2.50
1.75
2.50
2.50
2.50
2.50
3.00
3.00
D
.75
.75
.75
.75
.62
.75
1.25
1.00
1.25
1.50
.75
1.25
1.00
1.25
1.50
1.25
1.50
2.00
2.50
D1
.37
.50
.50
.62
.62
.75
1.00
1.00
1.25
1.50
.75
1.00
1.00
1.25
1.50
1.25
1.50
2.00
2.50
F
.28
.37
.40
.46
.46
.51
.65
.65
.77
.90
.59
.71
.71
.85
.98
.88
1.00
1.25
1.50
Min. Bore dia.
Inch
.50
.65
.67
.80
.80
.90
1.20
1.20
1.45
1.65
1.00
1.25
1.25
1.50
1.75
1.55
1.80
2.30
2.80
The above toolholders have a 1.5º helix angle. For other helix angles, see page 122.
Toolholders with prefix “N“ cannot be used with an anvil.
Spare Parts
Insert Screw Anvil Screw Torx Key Anvil RH
SN2T - K2T
-
SN3T - K3T
-
SA3T SY3T K3T YI3
SN4T - K4T
-
SA4T SY4T K4T YI4
SA5T SY5T K5T YI5
Anvil LH
-
-
YE3
-
YE4
YE5
104
The above toolholders are for RH inserts. For LH inserts, add LH to the toolholder’s ordering code.