ER collet chuck Mini slim 16

Article no : 305709 16

Brand : GARANT

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Product Information

#	Attribute	Value
1.	Balluffchip bore	yes
2.	Concentricity	≤ 3 µm
3.	Shape	A
4.	Arbor standard	DIN 69893
5.	Arbor standard	DIN 69893
6.	Machining strategy	HSC
7.	Balance quality G at rotational speed	G 2.5 at 25000 rpm
8.	Adapter	HSK-A 63 A = 70
9.	Type of product	Collet chuck
10.	Spare ER mini nut No. 309650	16
11.	Overhang dimension A	70 mm
12.	for ER collets	16 mm
13.	External ⌀ D	22 mm
14.	Usable length LN	33 mm
15.	Clamping ⌀ D1	0.5-10 mm
16.	EAN/GTIN	4045197944511
17.	brand	GARANT

Supplied with :
High Speed ER mini nut, precision balanced (G2.5 / 25,000 rpm).

Optional extras :
Coolant tube No. 309880, coolant tube socket wrench No. 309890, ER collets No. 308881 − 309430, ER mini clamping wrench No. 309740.

Version :
All shanks hard turned (for smooth running!).With RFID/Balluffchip bore.Bored open ( = ER11).HSK mating faces machined.

Datasheet

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