HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

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VHM
RT52
VHM
RT65
Solid carbide radius milling cutter
Typ
N
Typ
H
Z
2
HA
d1
Milling tools
Solid carbide end mills
d 3
d 2
Metal-cutting tools
Design: radius cutter in standard design for machining up to 52 HRC and/or 65 HRC. 2 teeth, 30° twist
angle, cutting edge finish, HA shank according to DIN 6535. Radius tolerance = 0/-0.010 mm.
No. 16974 type N, cutting angle 3°, RockTec 52-coated up to 52 HRC
No. 16977 type H, cutting angle -10°, RockTec 65-coated up to 65 HRC
l4
l2
l3
l1
No. 16974
No. 16977
Ø d1 mm 2 2,5 3 4 5 6 8 10 12 16 20
Cutter length l2 mm 4 4 5 8 9 10 12 14 16 32 38
Overall length l1 mm 40 40 50 50 50 50 64 70 75 90 100
Penetration depth l3 mm 8,00 10,00 14,00 20,00 20,00 20,00 30,00 32,00 38,00 46,00 58,00
Neck Ø d3 mm 1,85 2,35 2,80 3,70 4,60 5,50 7,40 9,20 11,00 15,00 19,00
Shank Ø d2 h6 mm 4 4 4 4 6 6 8 10 12 16 20
Edge radius r mm 1 1,25 1,5 2 2,5 3 4 5 6 8 10
Teeth Unit 2 2 2 2 2 2 2 2 2 2 2
Ident. No. 200 201 202 203 204 205 206 207 208 209 210
16974 RockTec 52 Unit price E O. R. (O. R.) O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R.
16977 RockTec 52 Unit price E O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. (O. R.)
Application Steel (N/mm²) Stainless st. Aluminium Brass Bronze Plastics Graphite/ Gray cast Ti Ni Super