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Milling tools monoblock \ Solid carbide mills for machining steel up to 52 HRC
Type N
Surface RockTec 52
Tool holding device HA parallel shank
Tolerance of cutting edge Ø e8
Tolerance of shank Ø h6
Z (PCS) fz steel 1300  16974...
(mm) Ident. No.
mm mm mm mm mm mm
2 4 14 75 1.85 6 2 0.025 220
2.5 4 18 75 2.35 6 2 0.03 221
3 5 21 75 2.8 6 2 0.035 222
4 8 28 75 3.7 6 2 0.035 223
5 9 32 75 4.6 6 2 0.04 224
6 10 40 75 5.5 6 2 0.05 225
8 12 40 75 7.4 8 2 0.07 226
10 14 60 100 9.2 10 2 0.08 227
12 16 60 100 11 12 2 0.09 228
16 32 80 125 15 16 2 0.1 229
20 38 80 125 19 20 2 0.12 230 ○
Prod. Gr. 152
Solid carbide radius cutter ( Milling cutter design standard Company
standard )
2 fl utes, RockTec 52 coated

VHM RockTec Typ Z HA
N
52 2
Application:  type N
Radius cutter in extra-long design for machining ma-  3° chip angle
terials up to 52 HRC, e.g. in die and mould making.  RockTec 52-coated
Execution:  radius tolerance = 0/-0.010 mm
 solid carbide ultra-fi ne grain Advantage:
 cutting edge fi nish  optimum chip removal and temperature resistance
 HA shank in accordance with DIN 6535  maximum service life thanks to RockTec 52 coating
 with clearance
Application Steel (N/mm ) 2 Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
16974240-250 150 140 110 105 95 125 95 85 75 65
Type N
Surface RockTec 52
Tool holding device HA parallel shank
Tolerance of cutting edge Ø e8
Tolerance of shank Ø h6
Z (PCS) fz steel 1300  16974...
(mm) Ident. No.
mm mm mm mm mm mm
2 4 20 100 1.85 6 2 0.02 240
2.5 4 25 100 2.35 6 2 0.025 241 ○
3 5 30 100 2.8 6 2 0.03 242
4 8 40 100 3.7 6 2 0.03 243
5 9 50 100 4.6 6 2 0.035 244
6 10 60 150 5.5 6 2 0.04 245
8 12 80 150 7.4 8 2 0.06 246
10 14 100 150 9.2 10 2 0.07 247
12 16 110 150 11 12 2 0.08 248
16 32 150 200 15 16 2 0.09 249
20 38 150 200 19 20 2 0.1 250 ○
Prod. Gr. 152
Solid carbide radius cutter ( Milling cutter design standard Company
standard )
4 cutters, RockTec 52 coated

VHM RockTec Typ Z HA
N
52 4
Application:  type N
Radius cutter in standard design for machining mate-  3° chip angle
rials up to 52 HRC, e.g. in die and mould making.  RockTec 52-coated
Execution:  radius tolerance = 0/-0.010 mm
 solid carbide ultra-fi ne grain Advantage:
 cutting edge fi nish  optimum chip removal and temperature resistance
 HA shank in accordance with DIN 6535  maximum service life thanks to RockTec 52 coating
 with clearance
Application Steel (N/mm ) 2 Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
16974260-268 175 165 130 125 110 145 110 100 90 75

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 354

0420_EN_2018_KERN[21847683]-n.indd 424 12/17/2018 3:32:46 PM