B-B ( 1 : 2 )
C ( 1 : 1 )
D ( 1 : 1 )
A ( 1 : 1 )
1
1
2
2
3
3
4
4
5
5
6
6
UNLESSOTHERWISE SPECIFIED:
DIMENSIONS ARE IN MILLIMETERS TOLERANCES:
LINEAR: 0.1mm ANGULAR: 0.5
Aluminum-6061 Material
Drawing Number: Finish:
Sheet Size:
Title:
Worldskills UK CNC Milling Passive Heat 2013
Name:
Ian Thompson
DEBURR AND BREAK ALL EDGES BY MACHINE WHERE POSSIBLE, FINISH WITH HAND CHAMFER
DRILL DEPTHS WILL NOT BE ASSESSED
GENERAL TOLERENCE 0.1mm
WSUKPH-2013
B
B
C
D A
A
B
C
87,50 0,02
7(30
2 )
14,00
3 o ff
3
3 off
8.5 15,00 EQ
UISPAC
ED ON
67.50 PCD
M
10x1.5 - 6H
12
0
70,00
3 x
60
R4,50
R20, 00
4 of
f
14,00 0,04
90,00 0,03
10,00 H
7 T HRU
10,00 0,05 6,00 0,05
65,00 0,03 32,50 0,05
R5,0 All
0
3 off 5.0 10,00
EQ
UI-S PAC
ED ON
52.0 PC
D
M6
x1 - 6H
8.0
0
15,00
11,00
49,00
0.04 B
0.2 0.3
0.2 0.3
2 off 1.0 x 45
0.5 x 45
All drawn chamfers 0.5mm unless specified 4,00
12,50
Slot ends inline with hole centre
1.6
1.6
1.6
98,00 0,02