Solid carbide roughing end mill HPC 8 mm

Article no : 203047 8

Brand : HOLEX

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Product Information

#	Attribute	Value
1.	Coating	TiXSi
2.	Shank tolerance	h6
3.	Cutting width ae for milling operation	0.25×D for side milling
4.	Cutting width ae for milling operation	Full slot cutting depth 1×D
5.	Colour ring	green
6.	Type	N
7.	Standard	Manufacturer’s standard
8.	Machining strategy	HPC
9.	Tool material	Solid carbide
10.	Through-coolant	no
11.	Spacing of the cutters	unequal spacing
12.	Type of product	End / face mill
13.	Feed fz for slot milling in steel < 900 N/mm<sup>2</sup>	0.05 mm
14.	Overhang length L1 incl. recess	30 mm
15.	Feed fz for side milling in steel < 900 N/mm<sup>2</sup>	0.06 mm
16.	Recess ⌀ D1	7.7 mm
17.	No. of teeth Z	4
18.	Corner chamfer width at 45°	0.2 mm
19.	Cutting edge ⌀ DC	8 mm
20.	Shank ⌀ Ds	8 mm
21.	Overall length L	68 mm
22.	Flute length Lc	24 mm
23.	Direction of infeed	horizontal, oblique and vertical
24.	Shank	DIN 6535 HB to h6
25.	Tolerance nominal ⌀	f8
26.	Correction factor fz	2
27.	Helix angle	38 Grad
28.	maximum cutting depth ap max when side milling	24 mm
29.	maximum cutting depth ap max when slot milling from solid	5.6 mm
30.	Corner chamfer angle	45 Grad
31.	Cutting depth ap min	0.2 mm

Version :
For roughing and finishing. Up to 0.7×D into solid material at very high feed rates with smooth cutting action. Without dynamic twist pitch.

Advantage :
Optimised flute form, eccentric relief ground, wide chip space.

Datasheet

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