Turning Milling - Vargus

Y
Whitworth - BSW, BSP, BSF, BSB (con't)
External
X
L
X
Thread Turning
Inserts
R 0.137P
Internal
55°
IC
L
h
R 0.137P
External
Defined by: B.S.84:1956, DIN 259, ISO228/1:1982
Tolerance class: Medium class A
Y
V Style / Slim Throat
T
M+ Style
IC
Slim Throat
Insert Size Pitch Ordering Code Dimensions inch
IC L inch tpi RH LH h min X Y T Toolholder
19 2VER19W... 2VEL19W... 0.034 0.03 0.09 0.13
1/4”V 0.43 14 2VER14W... 2VEL14W... 0.046 0.03 0.08 0.13 NL..-2V (LH)
11 2VER11W... 2VEL11W... 0.058 0.03 0.07 0.13
19 3VER19W... 3VEL19W... 0.034 0.04 0.11 0.14
18 3VER18W... 3VEL18W... 0.035 0.04 0.10 0.14
3/8”V 0.63
16 3VER16W... 3VEL16W... 0.040 0.04 0.10 0.14
14 3VER14W... 3VEL14W... 0.046 0.04 0.09 0.14
NL..-3V (LH)
12 3VER12W... 3VEL12W... 0.054 0.04 0.09 0.14
11 3VER11W... 3VEL11W... 0.058 0.04 0.08 0.14
V Style
Insert Size Pitch Ordering Code Dimensions inch
IC L inch tpi RH LH h min X Y T Toolholder
4 5VER4W... 5VEL4W... 0.160 0.04 0.13 0.24 NL..-5V-6 (LH)
5/8”V 1.06 3 5VER3W... 5VEL3W... 0.213 0.04 0.17 0.31 NL..-5V-8 (LH)
2.5 5VER2.5W... 5VEL2.5W... 0.256 0.04 0.20 0.39 NL..-5V-10 (LH)
M+ Style
Insert Size Pitch Teeth Ordering Code Dimensions inch Anvil
IC L inch tpi RH h min X Y RH Toolholder
28 2 3ER28W2M+... 0.023 0.05 0.06
19 2 3ER19W2M+... 0.034 0.06 0.09
3/8” 0.63
YE3M
AL..-3
19 3 3ER19W3M+... 0.034 0.09 0.13
14 2 3ER14W2M+... 0.046 0.08 0.12
14 3 4ER14W3M+... 0.046 0.11 0.18
1/2” 0.87
YE4M
AL..-4
11 2 4ER11W2M+... 0.058 0.09 0.14
47