|
- Название: V6 metric [200809].FH11
R eCorner
v o l uInserts
tion
6ACutting
i n T h r e a d Tu r n i n g
METRIC
Advanced Threading Solutions
A Revolutionary 6 Cutting Corner System
1
5
5 Below
1 Below
2
4
4
2
3
6
Double sided insert
6
Patent Pending
3
Features:
6 Cutting corners
Fits standard holders
Economical insert for lower tooling costs
Same application on all corners
Doubles your tool life
der
hol
l
o
l To
rna
e
t
d In
dar
n
a
St
V6 Internal Anvil
Every box contains
a V6 anvil
TT GEN software and updated
versions can be downloaded
from www.vardex.com
rd
nda
Sta
V6 External Anvil
2
r
olde
h
l
o
o
al T
ern
t
x
E
Inserts
V6 External
V6 Internal
Partial 60°
Insert Size
60°
Internal
h
External
Pitch
Ordering Code
Dimensions mm
IC
L mm
mm
tpi
RH
r
External
3/8
V6
16
0.5-2.0
48-13
3ERS60-6C
0.06
Internal
3/8
V6
16
0.5-2.0
48-14
3IRS60-6C
0.03
X
Y
V6 Anvil
RH
Toolholder
1.92 3.01
YE3-6C
AL..-3
1.64 2.64
YI3-6C
AVR..-3
NVRC..-3 206/...
Partial 55°
Insert Size
55°
Internal
h
External
Pitch
Ordering Code
Dimensions mm
IC
L mm
mm
tpi
RH
r
External
3/8
V6
16
-
48-14
3ERS55-6C
0.05
Internal
3/8
V6
16
-
48-16
3IRS55-6C
0.05
X
Y
V6 Anvil
RH
Toolholder
1.83 2.85
YE3-6C
AL..-3
1.61 2.58
YI3-6C
AVR..-3
NVRC..-3 206/...
ISO
Insert Size
IC
L mm
External
1/4P
3/8
V6
Internal
16
60°
h
h
1/8P
External
Defined by: R262 (DIN 13)
Tolerance class: 6g/6H
Internal
3/8
V6
16
Pitch
Ordering Code
Dimensions mm
mm
Ordering
RH Code
h min
X
0.5
3ER0.5ISO-6C
0.31
2.20
1.80
0.75
3ER0.75ISO-6C
0.46
2.00
1.85
0.8
3ER0.8ISO-6C
0.49
2.00
1.95
1
3ER1.0ISO-6C
0.61
1.95
2.00
1.25
3ER1.25ISO-6C
0.77
1.80
2.10
1.5
3ER1.5ISO-6C
0.92
1.90
2.40
1.75
3ER1.75ISO-6C
1.07
1.78
2.64
2
3ER2.0ISO-6C
1.23
1.88
2.80
V6 Anvil
Y
0.5
3IR0.5ISO-6C
0.29
2.10
1.70
0.75
3IR0.75ISO-6C
0.43
2.00
1.80
0.8
3IR0.8ISO-6C
0.46
1.90
1.85
1
3IR1.0ISO-6C
0.58
1.95
1.65
1.25
3IR1.25ISO-6C
0.72
1.75
2.00
1.5
3IR1.5ISO-6C
0.87
1.55
2.10
1.75
3IR1.75ISO-6C
1.01
1.61
2.39
2
3IR2.0ISO-6C
1.15
1.75
2.58
RH
YE3-6C
YI3-6C
Toolholder
AL..-3
AVR..-3
NVRC..-3 206/...
3
Inserts
V6 External
V6 Internal
UN
Insert Size
IC
L mm
External
3/8
V6
Internal
1/4P
60°
16
h
h
1/8P
External
Defined by: ANSI B1.1.74
Tolerance class: 2A/2B
Internal
3/8
V6
16
Pitch
Ordering Code
Dimensions mm
V6 Anvil
tpi
Ordering
RHCode
h min
X
32
3ER32UN-6C
0.49
2.00
1.95
28
3ER28UN-6C
0.56
1.95
2.0
24
3ER24UN-6C
0.65
1.90
2.05
20
3ER20UN-6C
0.78
1.80
2.15
18
3ER18UN-6C
0.87
1.90
2.35
16
3ER16UN-6C
0.97
1.80
2.45
14
3ER14UN-6C
1.11
1.83
2.71
13
3ER13UN-6C
1.20
1.92
2.86
12
3ER12UN-6C
1.30
1.94
2.97
32
3IR32UN-6C
0.51
2.00
1.85
28
3IR28UN-6C
0.52
1.90
1.90
24
3IR24UN-6C
0.61
1.90
1.95
20
3IR20UN-6C
0.73
1.80
2.10
18
3IR18UN-6C
0.81
1.70
2.10
16
Y
3IR16UN-6C
0.92
1.60
2.20
14
3IR14UN-6C
1.05
1.70
2.52
13
3IR13UN-6C
1.13
1.79
2.68
12
3IR12UN-6C
1.22
1.65
2.51
Insert Size
Pitch
Ordering Code
L mm
tpi
RH
h min
19
3ER19W-6C
0.86
1.80 2.25
16
3ER16W-6C
1.02
1.65 2.39
14
3ER14W-6C
1.16
1.82 2.69
12
3ER12W-6C
1.36
1.93 2.96
19
3IR19W-6C
0.86
1.70 2.20
16
3IR16W-6C
1.02
1.63 2.65
14
3IR14W-6C
1.16
1.81 2.66
12
3IR12W-6C
1.36
1.67 2.65
RH
Toolholder
YE3-6C
AL..-3
YI3-6C
AVR..-3
NVRC..-3 206/...
BSW
IC
Internal
R0.137P
External
55°
h
3/8
V6
h
R0.137P
External
Defined by: B.S.84:1956,
DIN 259, ISO228/1:1982
Tolerance class: Medium class A
4
16
Internal
3/8
V6
16
Dimensions mm
X
Y
V6 Anvil
RH
YE3-6C
YI3-6C
Toolholder
AL..-3
AVR..-3
NVRC..-3 206/...
Inserts
V6 External
V6 Internal
NPT
30°
Internal
30°
h
1º47
90°
External
Insert Size
Pitch
Ordering Code
Dimensions mm
V6 Anvil
IC
L mm
tpi
RH
h min
X
Y
External
3/8
V6
16
14
3ER14NPT-6C
1.33
1.93
2.98
YE3-6C
Internal
3/8
V6
16
14
3IR14NPT-6C
1.33
1.91
2.84
YI3-6C
Insert Size
Pitch
Ordering Code
IC
L mm
tpi
RH
h min
X
Y
3/8
V6
16
19
3ER19BSPT-6C
0.86
1.75
2.25
14
3ER14BSPT-6C
1.16
1.88
2.79
3/8
V6
16
19
3IR19BSPT-6C
0.86
1.80
2.30
RH
Toolholder
AL..-3
AVR..-3
NVRC..-3 206/...
Defined by: USAS B2.1:1968
Tolerance class: Standard NPT
BSPT
R0.137P
27.5 ° 27.5 °
Internal
External
h
90 °
1° 47'
R0.137P
External
Internal
14
3IR14BSPT-6C
Dimensions mm
1.16
1.91
V6 Anvil
2.70
RH
Toolholder
YE3-6C
YI3-6C
AL..-3
AVR..-3
NVRC..-3 206/...
Defined by: B.S.21:1985
Tolerance class: Standard BSPT
Important!
Use a V6 anvil when using a V6 insert.
For External RH use YE3-6C anvil.
For Internal RH use YI3-6C anvil.
5
External Toolholders (with anvil)
H1
H
F
B
L2
L1
V6 inserts can be used on any External RH holder that uses an anvil.
Standard
Insert Size
Spare Parts
Ordering Code
IC
3/8
*
Dimensions mm
H=H1=B
F
L1
L2
AL12-3
12
16
83.2
AL16-3
16
16
100.0
20.5
AL20-3
20
20
128.6
30
AL25-3
25
25
153.6
30
Insert Screw
Anvil Screw
Torx Key
V6 Anvil RH
SA3T
SY3T
K3T
YE3-6C
22
AL32-3
32
32
173.6
30
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
External Toolholders (with anvil)
H1
H
F
B
L2
L1
V6 inserts can be used on any External RH holder with anvil (see list below).
Please note: You
V6must
inserts
replace
can be
theused
anvilon
to any
YE3-6C
External
style.RH holder that uses an anvil.
Standard with Clamp
(Dual System: Screw or Clamp)
Insert Size
Ordering Code
*
Dimensions mm
H=H1=B
F
L1
L2
AL20-3C
20
20
128.6
30
AL25-3C
25
25
153.6
30
AL32-3C
32
32
173.6
30
IC
3/8
Spare Parts
Insert Screw
Anvil Screw
Clamp
Torx Key
V6 Anvil RH
SA3T
SY3T
C3
K3CT
YE3-6C
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
6
The above toolholders have a 1.5º helix angle. For other helix angles, see page 10.
External Toolholders (with anvil)
H
H1
B
F
L2
L1
V6 inserts can be used on any External RH holder that uses an anvil.
Off-Set Qualified (FQ)
Insert Size
Ordering Code
*
Dimensions mm
H=H1=B
F
L1
L2
AL20-3FQ
20
25
125
25
AL25-3FQ
25
32
150
25
AL32-3FQ
32
40
170
32
IC
3/8
Spare Parts
Insert Screw
Anvil Screw
Torx Key
V6 Anvil RH
SA3T
SY3T
K3T
YE3-6C
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
External Toolholders (with anvil)
H
H1
L3
B
F
L2
L1
V6 inserts can be used on any External RH holder that uses an anvil.
Drop Head-Qualified (CQ)
Insert Size
Ordering Code
IC
3/8
Spare Parts
*
Dimensions mm
H=B
F
L1
L2
L3
H1
AL20-3CQ
20
25
125
24
38
17.5
AL25-3CQ
25
32
150
24
38
22.2
AL32-3CQ
32
40
170
24
38
22.2
Insert Screw
Anvil Screw
Torx Key
V6 Anvil RH
SA3T
SY3T
K3T
YE3-6C
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
The above toolholders have a 1.5º helix angle. For other helix angles, see page 10.
7
Internal Toolholders (with anvil)
D1
D
A
F
L1
L
V6 inserts can be used on any Internal RH holder that uses an anvil.
Standard
Insert Size
Spare Parts
Ordering Code
IC
3/8
Dimensions mm
*
Min. Bore dia.
A
L
L1
D
D1
F
mm
AVR20-3
18.0
180
40
20
20.0
13.4
24
AVR25-3
29.0
250
60
32
25.0
16.3
29
AVR25D-3
22.6
200
45
25
24.6
16.1
29
AVR32-3
29.0
250
60
32
32.0
19.6
36
AVR40-3
36.0
300
60
40
40.0
23.8
44
Insert Screw
SA3T
Anvil Screw
Torx Key
V6 Anvil RH
SY3T
K3T
YI3-6C
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
Internal Toolholders (with anvil)
D1
D
A
F
L1
L
V6 inserts can be used on any Internal RH holder that uses an anvil.
Standard with Clamp
(Dual System: Screw or Clamp)
Insert Size
Ordering Code
Dimensions mm
*
Min. bore dia.
A
L
L1
D
D1
F
mm
AVR20-3C
18.0
180
50
20
20.0
13.4
24
AVR25-3C
28.0
250
60
32
25.0
16.3
29
AVR25D-3C
22.6
200
45
25
24.6
16.1
29
AVR32-3C
29.0
250
60
32
32.0
19.6
36
AVR40-3C
36.0
300
60
40
40.0
23.8
44
IC
3/8
Spare Parts
Insert Screw
Anvil Screw
Clamp
Torx Key
V6 Anvil RH
SA3T
SY3T
C3
K3CT
YI3-6C
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
8
The above toolholders have a 1.5º helix angle. For other helix angles, see page 10.
Holders with coolant channel are available as standard. Example AVRC20-3.
Internal Toolholders (with anvil)
H
D
F
A
90° Cone
L
V6 inserts can be used on any Internal RH holder that uses an anvil.
Standard with Carbide Shank
Insert Size
Ordering Code
Dimensions mm
IC
3/8
CAVRC20-3
Spare Parts
*
Min.bore dia.
H
D
A
F
L
mm
Insert Screw
Anvil Screw
Torx Key
V6 Anvil RH
35
20
19.5
13.4
250
24
SA3T
SY3T
K3T
YI3-6C
* The holders are supplied with standard anvils. For V6, please use the V6 anvil indicated in the table above.
Internal Toolholders for V6 (without anvil)*
Specially designed for V6 inserts
Style
Insert Size
Spare Parts
Ordering Code
IC
3/8
V6
Dimensions mm
Min. bore dia
A
L
L1
D
D1
F
mm
Insert Screw
NVRC 13-3 206/001
18
180
32
20
12.7
10.3
17
SN3TM
NVRC 16-3 206/002
18
180
40
20
16
11.5
20
NVRC 16D-3 206/003
15.2
150
40
16
16
11.3
20
SN3T
Torx Key
K3T
* V6 inserts cannot be used on standard internal toolholders without anvil. For this purpose you must use one of these special V6 toolholders.
The above toolholders have a 1.5º helix angle. For other helix angles, see page 10.
9
b
Calculating the Helix Angle
b
p
The helix angle is calculated by the following formula:
D
b = arctan P x N
x
D
b - Helix angle [ ° ]
P - Pitch [mm]
N - No. of starts
D - Pitch diameter [mm]
Lead = P x N
The helix angle can also be determined from the diagram below.
1.5°
Standard toolholder
pocket angle
Anvil
angle
H1
Feed towards
the tailstock
Reversed
helix angle
-b
1.5°
Standard toolholder
pocket angle
Anvil
angle
H1
The dimension H1 (cutting edge
height) remains constant with every
insert/ anvil combination.
Pitch P*
[mm]
12
11
10
9
5°
2.25
3
3.5
7
6
5
4
3
2
1
0
50
1
3/8
V6
16
10
Pitch diameter [mm]
150
200
100
2
3
4
5
6
7
8
Special Toolholders
2.25
12
3.5 o
24
18
14
11
9
7
6
5
4.5
4
3.5
2.5
11
b = -2°
b =-1°
*For Multi-start threads,use the lead value instead of the pitch
4.5 o
4
4.5
5
6
7
9
11
14
18
24
b =0°
3
9
10
b=1°
2.5
V6 is indicated on the backside ER
Resultant Helix Angle
Lmm
Pitch P*
[tpi]
b =2°
3°
Special
Toolholders
Anvil
IC
4°
8
RH Thread/ LH Tooling LH Thread/ RH Tooling
b
Feed direction towards the tailstock
Standard
helix angle
Feed direction towards the chuck
Feed towards
the chuck
LH Thread/ LH Tooling RH Thread/ RH Tooling
Helix Angle Diagram
2.5 o
Holder
1.5 o
0.5 o
0o
IR
-0.5 o
-1.5 o
Ordering Code
ER
YE3-6C-3P
YE3-6C-2P YE3-6C-1P YE3-6C YE3-6C-1N YE3-6C-1.5N YE3-6C-2N
YE3-6C-3N
IR
YI3-6C-3P
YI3-6C-2P
YI3-6C-3N
YI3-6C-1P
YI3-6C
YI3-6C-1N
YI3-6C-1.5N
YI3-6C-2N
Material
Group
P
Steel
Vardex No.
Recommended Grades and Cutting Speeds Vc [m/min]
Stainless
Steel
K
Cast Iron
115-190
2 Unalloyed steel
Medium carbon (C=0.25-0.55%)
150
100-175
3
High carbon (C=0.55-0.85%)
170
90-165
180
100-180
275
75-140
Non hardened
Low alloy steel
5 (alloying elements < 5%) Hardened
4
6
Hardened
350
70-135
7 High alloy steel
(alloying elements>5%)
8
Annealed
200
80-120
Hardened
325
50-100
9
Low alloy (alloying elements <5%)
200
70-130
Cast steel
High alloy (alloying elements >5%)
225
60-120
11 Stainless steel
12 Feritic
Non hardened
200
70-130
Hardened
330
60-115
13 Stainless steel
14 Austenitic
Austenitic
180
90-140
Super Austenitic
200
40-110
15 Stainless steel
16 Cast feritic
Non hardened
200
90-120
Hardened
330
65-110
17 Stainless steel
18 Cast austenitic
Austenitic
200
85-110
Hardened
330
60-100
28 Malleable
29 Cast iron
Ferritic (short chips)
130
60-70
Pearlitic (long chips)
230
60-145
30
Low tensile strength
180
70-130
High tensile strength
260
60-115
Feritic
160
125-160
31
Grey Cast iron
Nodular SG iron
Pearlitic
260
90-120
34 Aluminium alloys
35 Wrought
Non aging
60
100-365
Aged
100
80-220
36
Cast
75
200-400
Cast & aged
90
200-280
Cast Si 13-22%
130
60-180
Aluminium alloys
37
Non-Ferrous
Metals
38 Aluminium alloys
39 Copper and
40 copper alloys
Brass
90
80-225
Bronze and non leaded copper
100
80-255
19
Annealed (Iron based)
200
45-60
20 High temperature
21 alloys
Aged (Iron based)
280
30-50
Annealed (Nickel or Cobalt based)
250
20-30
Aged (Nickel or Cobalt based)
350
15-25
Pure 99.5 Ti
400Rm
140-170
a+b alloys
1050Rm
50-70
45-50HRc
45-60
51-55HRc
40-50
Heat Resistant 22
Material
23
H(K)
Hardened
Material
VKX
125
33
S(M)
Coated
Low carbon (C=0.1-0.25%)
32
N(K)
Material
Hardness
Brinell
HB
1
10
M
Vc [m/min]
24
25
26
Titanium alloys
Extra hard steel
Hardened & tempered
Calculation
of N [RPM]
N = 1000 x Vc
pxD
Vc = N x p x D
1000
N
D
Vc
N - Revolution Per Minute [RPM]
Vc - Cutting Speed [m/min]
D - Workpiece Diameter [mm]
VKX
Excellent grade for general use.
Number of Passes
Pitch
No. of passes
mm
0.50
0.75
1.00
1.25
1.50
1.75
2.00
tpi
48
32
24
20
16
14
12
3-6
3-6
4-8
4-8
5-9
6-11
6-11
11
6 Cutting Corners
Advanced Threading Solutions
1 Hayotsrim Street
Nahariya 22311, Israel
T: +972 (0)4 985 5101
F: +972 (0)4 985 5118
mrktg@vargus.com
www.vargus.com
221-00493
METRIC EE
08/2009
Edition 04