Square end tools
Miniature end-mills
with corner radius for deep machinings
Hard'X coating
Machinings
hard to reach
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.

The long neck form (radius + back taper) allows, according to the workpiece angle to increase perceptibly the using depth of the tools .

Combined with the new cut design, it reduces breakages and vibrations. So the high speed machining is efficient.
General tolerances
Hard'X 851-DH
Material :
CARBIDE
Coating :
Hard'X
Serie :
1=1,5 x D
long neck
Use :
machine use
Type :
2 flutes - corner radius - 30° spiral
Catalog 239 :
Dx
L
d1
d2
R
Reference
€ Unit
NET Surcharge Unit
1,6 x 16
51
2,4
1,54
4
0,16
88851DH01616
87,30
2,52
1,8 x 6
51
2,7
1,73
4
0,18
88851DH0186
84,75
2,52
1,8 x 12
51
2,7
1,73
4
0,18
88851DH01812
84,75
2,52
1,8 x 16
51
2,7
1,73
4
0,18
88851DH01816
87,30
2,52
2,0 x 6
61
3,0
1,92
4
0,20
88851DH0260
84,75
3,02
2,0 x 9
61
3,0
1,92
4
0,20
88851DH0290
84,75
3,02
2,0 x 12
61
3,0
1,92
4
0,20
88851DH0212
84,75
3,02
2,0 x 16
61
3,0
1,92
4
0,20
88851DH0216
87,30
3,02
2,0 x 20
61
3,0
1,92
4
0,20
88851DH0220
89,85
3,02
2,0 x 25
61
3,0
1,92
4
0,20
88851DH0225
91,10
3,02
2,0 x 30
61
3,0
1,92
4
0,20
88851DH0230
92,35
3,02
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