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High-Performance Solid Carbide End Mills • Hard Materials
Series 70N1 • Vision Plus ™
• Centre cutting.
• Standard items listed. Additional styles
and coatings made-to-order.
End Mill Tolerances
D1 tolerance e8 D tolerance h6
+ / -
) 3 -0,014/-0,028 ) 3 0/0,006
> 3–6 -0,020/-0,038 > 3–6 0/0,008
> 6–10 -0,025/-0,047 > 6–10 0/0,009
> 10–18 -0,032/-0,059 > 10–18 0/0,011
> 18–30 -0,040/-0,073 > 18–30 0/0,013
first choice
alternate choice
TiAlN
- RT1
grade
TiAlN-RT1
TiAlN
order # catalogue # D1 D D3 length of cut
Ap1 max L3 length
L
2545190 70N101001RT 1,0 4 0,80 1,00 3,00 63
2545191 70N101501RT 1,5 4 1,30 1,50 4,50 63
2545192 70N102002RT 2,0 6 1,80 2,00 6,00 76
2545213 70N103002RT 3,0 6 2,80 3,00 9,00 76
2545214 70N104002RT 4,0 6 3,70 4,00 12,00 76
2545215 70N105002RT 5,0 6 4,60 5,00 15,00 76
2545216 70N106002RT 6,0 6 5,50 6,00 18,00 76
2545217 70N108003RT 8,0 8 7,50 8,00 24,00 100
2545218 70N110004RT 10,0 10 9,50 10,00 30,00 100
2545219 70N112005RT 12,0 12 11,50 12,00 36,00 125
O176
widia.com
Series 70N1 • Vision Plus