Face mill arbor with cooling channel bore 40 mm

Article no : 306557 40

Brand : HOLEX

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Product Information

#	Attribute	Value
1.	Concentricity	≤ 6 µm
2.	Adapter	HSK-A 63 A = 100
3.	Arbor standard	ISO 12164-1
4.	Arbor standard	ISO 12164-1
5.	Arbor standard	ISO 12164-1
6.	Machining strategy	HPC
7.	Cooling channel bore	not pluggable
8.	Type of product	Milling head arbor
9.	Balance quality G at rotational speed	G 2.5 at 25000 rpm
10.	Shape	A
11.	Spigot ⌀ d1	40 mm
12.	Overhang dimension A	100 mm
13.	Milling mandrel length L4	27 mm
14.	External ⌀ D	89 mm
15.	Spare milling cutter lock screw No. 309860 / 309861	40
16.	Suitable toggle spanner No. 309840	40
17.	Clamping ⌀ D1	40 mm
18.	EAN/GTIN	4062406545475
19.	brand	HOLEX

Application :
For clamping shell end mills and milling cutter heads.

Supplied with :
Lock screw

Optional extras :
Coolant tube No. 309880, socket wrench for coolant tubes No. 309890, toggle spanner No. 309840.

Version :
Clamping ⌀ 40 with 4 tapped holes for drive blocks to DIN 2079.With Balluff/RFID chip bore.Increased collar contact surface.HSK mating faces machined. With cooling channel bores.

Datasheet

Flip Catalogue

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