accueil > MACHINE DEBURRING COUNTERSINKING > Countersinks
Countersinks
CLASSIC
Three flutes countersinks
60° Angle
HSS = hardness 63 HRC, to machine steels up to 800 N/mm², copper, brass, bronze, aluminium up to 6% Si.
General tolerances
CLASSIC 4302
DIN 334-C
Angle :
60°
Material :
HSS
Serie :
metric right hand cut
Use :
machine use
Type :
Metric
Catalog 239 :
straight shank
Morse taper shank
D
d1
maxi
d2
L
Reference
€ Unit
6,3
1,7
5
45
84430206300
16,72
8,0
2,1
6
50
84430208000
19,35
10,0
2,6
6
53
84430210000
22,98
12,5
3,3
8
56
84430212500
27,06
16
4,1
10
63
84430216000
35,58
16
4,0
Morse 1
90
84430216010
52,90
20
5,1
10
67
84430220000
41,95
20
5,0
Morse 2
106
84430220020
82,10
25
6,4
10
71
84430225000
53,75
25
6,4
Morse 2
112
84430225020
110,66
31,5
10,1
Morse 2
118
84430231520
122,83
40
12,5
Morse 3
150
84430240030
177,56
50
16
Morse 3
160
84430250030
248,09
63
20
Morse 4
190
84430263040
325,32