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Milling tools monoblock \ Solid carbide mills for machining graphite
Solid carbide radius cutter ( Milling cutter design standard Company standard )
2 blades, ULTRA N-coated

ULTRA Typ Z HA
VHM N W 2
Application:  Straight shank in accordance with DIN 6535 HA
Extra-long radius cutter for machining non-ferrous  Defi ned fl ute edge rounding
metals.  With clearance
Execution:  ZrCN ULTRA N coated
 Solid carbide ultra-fi ne grain  Radius tolerance = +/- 0.01 mm

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
16654305-330 200 425 190 250 170 210 345
Type W
Surface ULTRA N
Tool holding device HA parallel shank
Tolerance of cutting edge Ø h9
Tolerance of shank Ø h5
Z (PCS) fz alu  (mm) 16654...
Ident. No.
mm mm mm mm mm mm
3 10 82 125 2.8 3 2 0.04 305
4 13 86 125 3.75 4 2 0.048 310
6 16 94 150 5.6 6 2 0.072 315
8 22 104 150 7.6 8 2 0.096 320
10 25 110 150 9.6 10 2 0.115 325
12 26 110 150 11.4 12 2 0.13 330
Prod. Gr. 152

ATORN milling tools for graphite machining

in tool and mould construction, especially in spark erosion, graphite electrodes are increasingly becoming the standard due to their technical advantages.
to process the highly abrasive electrode material graphite effi ciently, tools are required which will keep pace with the performance of modern machine
tools. the diamond-coated graphite milling cutters by ATORN guarantee the highest precision which enables delicate processing of the material. the special
ULTRA DC multi-layer diamond coating protects the tools from wear and tear due to the highly abrasive graphite and enables reliable milling with high feed
rates.

ULTRA DC coating
high-performance diamond coating for maximum
wear resistance with a layer hardness of 10,000 HV
large program depth
available in Ø range from 0.2 mm – 16 mm and a
number of tool clearances

100% quality
all tools undergo 100% fi nal inspection
high-precision tool tolerances
radius accuracy: +0.003/-0.003 mm
cutting tolerance: +0.000/-0.015 mm
concentricity tolerance: 0.005 mm
optimum cutting geometry
for results with precise contours and excellent
surface qualities

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 334

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