Solid carbide milling cutter with chip separators TPC 12 mm

Article no : 203087 12

Brand : HOLEX

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Product Information

#	Attribute	Value
1.	Type	N
2.	Shank tolerance	h6
3.	Type of product	End / face mill
4.	Coating	TiSiN
5.	Machining strategy	TPC
6.	Spacing of the cutters	unequal spacing
7.	Standard	Manufacturer’s standard
8.	Helix angle characteristic	unequal spacing
9.	Through-coolant	no
10.	Colour ring	green
11.	Cutting width ae for milling operation	0.05×D
12.	Tool material	Solid carbide
13.	No. of teeth Z	4
14.	Shank	DIN 6535 HB to h6
15.	Helix angle	40 Grad
16.	maximum cutting depth ap max when side milling	60 mm
17.	Overhang length L1 incl. recess	72 mm
18.	Direction of infeed	horizontal and oblique
19.	Overall length L	120 mm
20.	Corner chamfer angle	45 Grad
21.	Flute length Lc	60 mm
22.	maximum cut arc angle	25.84 Grad
23.	Corner chamfer width at 45°	0.2 mm
24.	Recess ⌀ D1	11.8 mm
25.	Correction factor fz	2
26.	Balance quality with shank	G 2.5 with HB
27.	Shank ⌀ Ds	12 mm
28.	Cutting edge ⌀ Dc	12 mm
29.	Tolerance nominal ⌀	e8
30.	Average chip thickness hmax for TPC milling in steel < 900 N/mm2	0.091 mm
31.	Cutting depth ap min	0.2 mm
32.	EAN/GTIN	4062406569464
33.	brand	HOLEX

Note :hmax: The values stated in the table are maximum values. ae max = 0.05×D for TPC machining.

Version :High-performance end mill for general-purpose applications, specially designed for TPC applications. Strengthened core. Optimised bending strength due to the use of ultra-fine grain substrates. Chip breaker for controlled chip breaking.

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