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Solid carbide milling cutter with chip separators TPC, TiAlN, ⌀ f8 DC: 4mm

Article no.: 203089 4

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⌀ f8 DC (mm) Price per Piece (incl. VAT)

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Technical Data

Through-coolant no
Cooling lubricant yes
Wet minimum suitable
Wet maximum suitable
Interface position on the machine
Holder type Plain shank
Interface coding ZYL00601005
Holder shape form B
Holder version metric
Holder size, metric 6 mm
Dry machining suitable
Holder tolerance class h$06
Shank diameter 6 mm
Shank length 36 mm
Oil suitable
Shank type HB
Air suitable
Tool material solid carbide
Machining group H (hard materials)
Cutting media, manufacturer’s designation VHM
Coating TiAlN
Cutter diameter 4 mm
Tolerance of cutter diameter tolerance class ISO
Tolerance Class f8
Neck shape cylindrical
Cutting edge length 16 mm
Head length 16 mm
ISO milling cutter type N
Balancing quality G 2,5 mit HB
Relief angle 41 degrees
Side rake angle 0 degrees
Number of effective cutters, peripheral side 5
Twist direction right-hand
Twist angle 41,5 degrees
Number of corner versions 1
Corner / edge 1
Corner version as chamfer
Corner chamfer width 0,08 mm
Corner chamfer angle 45 degrees
Spacing of the cutters unequal spacing
Cutting arc angle max. 30,68 degrees
Number of chip separators 1
Direction of infeed horizontal, oblique and vertical
Helix angle characteristic unequal spacing
Interface joint 1
Gauge length 26 mm
Overall length 62 mm
Functional length 23 mm
Weight 18 g
Cutting direction right-hand cutting
Tool version solid carbide
Standard Werksnorm
Machining method End milling
Colour ring green
Machining strategy TPC
Type of product shoulder mill
Correction factor fz 2
Cutting depth min. 0,32 mm
Max. cutting depth 16 mm

Identification & Classification

Article number 203089 4
EAN / GTIN 4045197778871
Manufacturer number 203089 4
Manufacturer/responsible person Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com

Application Table

Steel < 500 N/mm²
P
380
Steel < 750 N/mm²
P
340
Steel < 900 N/mm²
P
300
Steel < 1100 N/mm²
P
230
Steel < 1400 N/mm²
P
150
TOOLOX 33
H
60
TOOLOX 44
H
40
HARDOX 500 < 1600 N/mm²
H
25
INOX < 900 N/mm²
M
220
INOX > 900 N/mm²
M
150
Uni
 
wet maximum
 
dry
 
Air
 

Description

Version:

High-performance milling cutter specially designed for general-purpose TPC applications.
Strengthened core.
Optimised bending strength due to the use of ultra-fine grain substrates.

Note:

ae max = 0.07×D for TPC machining.
hmax: The values stated in the table are maximum values. For finishing operations we recommend items No. 204012, 204014 and 204015.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 203092.

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