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Countersinks
Three flutes countersinks
ANTI VIBRATIONS
90° Angle
TiN coating
The equal division 3 x 120° of the flutes offers good results in most materials.
For iron alloys vibrations may happen and generate facets.
These new ANTI VIBRATION countersinks with unequal division of the flutes avoid this phenomenon.
HSS-E Cobalt + TiN = hardness 65 HRC, to machine steels up to 1000 N/mm², cast irons up to 200HB, copper, brass, bronze, aluminium. The TiN coating = hardness 2300 HV increases the tool life for intensive use.
General tolerances
TiN 483A
DIN 335-C
Angle :
90°
Material :
HSS-E Cobalt
Coating :
TiN
Serie :
metric right hand cut
Anti Vibrations
Use :
machine use
Type :
Metric
Catalog 239 :
D
d1
maxi
d2
L
Reference
€ Unit
4,3
1,3
4
40
84483A04300
22,49
5,3
1,5
4
40
84483A05300
22,49
6,0
1,5
5
45
84483A06000
22,49
6,3
1,5
5
45
84483A06300
22,49
8,0
2
6
50
84483A08000
26,15
8,3
2
6
50
84483A08300
26,15
9,4
2,2
6
50
84483A09400
30,09
10,0
2,5
6
50
84483A10000
30,09
10,4
2,5
6
50
84483A10400
30,09
11,5
2,8
8
56
84483A11500
35,27
12,0
2,8
8
56
84483A12000
35,27
12,4
2,8
8
56
84483A12400
35,27
15,0
3,2
10
60
84483A15000
44,39
16,5
3,2
10
60
84483A16500
44,39
20,5
3,5
10
63
84483A20500
55,95
25,0
3,8
10
67
84483A25000
72,37
28,0
4,0
12
71
84483A28000
88,78
30,0
4,3
12
71
84483A30000
102,76
31,0
4,2
12
71
84483A31000
102,76

Sets

Designation
Composition
Reference
€ Unit
SET 483A
5 countersinks 90° TiN
Ø 10,4 - 16,5 - 20,5 - 25 - 31
84483A00000
305.24
SET 483A/2
6 countersinks 90° TiN
Ø 6,3-8,3-10,4-12,4-16,5-20,5
84483A00002
214.05