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Milling tools monoblock \ Solid carbide mills for machining stainless steel
Application Steel (N/mm ) Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
2
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
16670190-206 140 130 70 60 70 60 70
16670210-226 140 130 70 60 70 60 70
Type VA VA
Surface ULTRA MS ULTRA MS
Tool holding device HB parallel shank HA parallel shank
Tolerance of cutting edge Ø e8 e8
Tolerance of shank Ø h6 h6
Z (PCS) fz steinl. st.  16670... 16670...
(mm) Ident. No. Ident. No.
mm mm mm mm mm mm
3 9 15 50 2.8 6 4 0.015 190 210
4 12 20 50 3.7 6 4 0.02 192 212
5 15 20 50 4.6 6 4 0.025 194 214
6 16 20 50 5.5 6 4 0.03 196 216
8 20 30 64 7.4 8 4 0.036 198 218
10 22 32 70 9.2 10 4 0.044 200 220
12 25 37 75 11 12 4 0.052 202 222
16 32 46 90 15 16 4 0.065 204 224
20 38 58 100 19 20 4 0.08 206 226
Prod. Gr. 152
Solid carbide HPC end mill ( Milling cutter design standard Company
standard )
4 fl utes, ULTRA MS-coated

VHM ULTRA Typ Z HB HA HPC
MS VA 4 35°/38° 45°
Application:  high-performance ULTRA MS layer Ident. No. 260–274
HPC end mill with uneven helical and uneven pitch  with edge protection chamfer
for rough machining and fi nish machining of stain-  defi ned cutting edge rounding
less steel, titanium alloy, nickel and copper alloys.  centre cutting
The uneven helical pitch means that vibrations on
the tool are reduced, which results in outstanding  Ident. No. 260–274: HB straight shank
fi nished surfaces, while, at the same time, feed rates  Ident. No. 276–290: HA straight shank Ident. No. 276–290
and cutting depths can be increased. Advantage:
Execution:  rough machining and fi nishing with just one tool
 ultra-fi ne grain cemented carbide  optimum suitability for trochoidal milling
 with uneven helical and cutter distribution  HPC geometry for maximum feed rates and running
(35/38°) smoothness
 with clearance  suitable for large cutting depths
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Application Steel (N/mm ) 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
16670260-274 140 130 70 60 70 60 70
16670276-290 140 130 70 60 70 60 70
Type VA VA
Surface ULTRA MS ULTRA MS
Tool holding device HB parallel shank HA parallel shank
Tolerance of cutting edge Ø e8 e8
Tolerance of shank Ø h6 h6
Z (PCS) fz steinl. 16670... 16670...
st.  (mm) Ident. No. Ident. No.
mm mm mm mm mm mm mm
4 11 20 57 3.7 6 0.1 4 0.02 260 276
5 13 20 57 4.6 6 0.1 4 0.025 262 278
6 13 20 57 5.5 6 0.1 4 0.03 264 280
8 20 30 64 7.4 8 0.2 4 0.036 266 282
10 22 32 72 9.2 10 0.2 4 0.044 268 284
12 26 37 83 11 12 0.2 4 0.052 270 286
16 32 46 92 15 16 0.3 4 0.065 272 288
20 38 58 104 19 20 0.4 4 0.08 274 290
Prod. Gr. 152

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 337

0404_EN_2018_KERN[21847657]-k.indd 407 12/17/2018 3:32:40 PM