Recessing On Surface; External Turning; Thread Cutting; Surfacing On Rear Facing - Narex Vhu 2 1/8" Instruction Manual

Fig.5 Recessing
on surface
Fig. 5 & 6 Ø D max.
Vhu 2.1/8" 10 3/4"
Vhu 3.1/8" 12 3/4"
Vhu 4.7/8" 20 1/2"
Vhu 6.1/4" 23 1/2"
Fig. 7 h max.
Vhu 2.1/8" 4"
Vhu 3.1/8" 4"
Vhu 4.7/8" 6 1/2"
Vhu 6.1/4" 6 1/2"
ØD
h max.
4"
4"
6 1/2"
6 1/2"
Fig. 9
Surfacing on
rear facing
ØD
Fig. 6 External
turning
Fig. 7
Recessing of
long shoulder
α/2
Fig. 10 Thread cutting
Fig. 5 & 6
Vhu 2.1/8"
Vhu 3.1/8"
Vhu 4.7/8"
Vhu 6.1/4"
4
ØD
Fig. 8 Taper boring
α/2 = 5º - 85º
ØD
Ø D max. h max.
12 1/2" 3 1/2"
13 1/2" 3 1/2"
21 1/2" 4"
24" 4"