5699-E P-76
SECTION 6 APPENDED DIAGRAMS
3.
Dimensions of M-spindle and Tool Shank
LE11214R0100800030001
80 (3.15)
P.C.D101.6
(4.000)
25.4 (1.000)
25.4 (1.000)
X+
X-
Unit: mm (in.)
68 (2.68)
32
(1.26)
18
(0.71)
40
(1.57)
9 (0.35)
φ
69.85
(2.7500)
φ
128.57 (5.0618)
20
(0.79)
21.48 (0.8457)
11.42 (0.4496)
(Gauge line)
NST No.50
φ
100 (3.94)
φ
85 (3.35)
136.8
±
0.2 (5.386
±
0.008)
10 (0.39)
35
0
-0.1
φ
69.85
(2.7500)
45 (1.77)
101.8
±
0.2
(4.008
±
0.008)
186.3 (7.335)
3 (0.12)
36.5 (1.437)
[38
(1.50)]
[1.5 (0.059)]
Tool shank dimensions [ ]: BIG + PLUS
23.5 (0.925)
15 (0.59)
45
°
60
°
φ
23 (0.91)60
°
φ
17 (0.67)
No.50
MAS P50T-2
MAS403-BT50
45 (1.77)
21 (0.83)
Fixing block for turning tool
ATC arm
Coolant hole
Same face
Positioning block for angle head tools
(Common for turning tools and oil holes)
(1.38 )
0 -0.004
