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Countersinks
Three flutes countersinks
100° Angle
Solid carbide
Hard'X coating
CARBIDE + Hard'X = hardness 1800 HV & 3500 HV, to machine steels over 1300 N/mm², treated steels up to 67 HRC, stainless steels, titanium alloys, hard bronzes, inconel, nimonic, waspaloy, hard cast irons and all other metals, thermoplastics, nylon, Pvc, laminated materials graphite, reinforced polymer with glass or carbon fibres, all ceramics, glass.
General tolerances
Hard'X 8435-H
DIN 334-C
Angle :
100°
Material :
CARBIDE
Coating :
Hard'X
Serie :
metric right hand cut
Use :
machine use
Type :
Metric
Catalog 239 :
D
d1
maxi
d2
L
Reference
€ Unit
6,3
1,5
5
44
888435H0630
138,65
8,3
2,0
6
49
888435H0830
159,31
10,4
2,5
6
49
888435H1040
178,16
12,4
2,8
8 **
55
888435H1240
195,79
16,5
3,2
10 **
59
888435H1650
221,35
20,5
3,5
10 **
62
888435H2050
307,68
** 3 flatted shanks = effective holding