Collet chuck ISO40 x ER40 BT - 70mm, G2.5/30,000rpm
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- EAN:
- 1000000486032
- Warranty:
- 24 months
- Code:
- BT-40-ER40-070-30k
Product information
ISO40xER40 ( 40xER40 )
Length from cone to holder: 70mm
Max. collet size: 30mm
Thread for pull-in screw/pin: M16
For collets with outer diameter: 40mm
Diameter of clamping nut: 62mm
Design of clamping shank for car. exchange: BT
Standard: JIS B 6339 (MAS BT)
Fragibility: up to 0.005mm
Balance: G2.5 / 30,000 rpm.
ER40 collets can be purchased additionally.
Procedure for clamping the collet:
Snap the collet into the clamping nut - according to the attached picture.
Variants
Accessories
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Sealed ER40 collet , DIN6499C / 472EA
Precision collet ER 40 for drills / milling cutters with internal cooling Diameter: according to the selected variant Standard: DIN 6499 C / 472EA Usage : For drills with internal cooling Suitable for central cooling of the drill with internal coolant flow. Dimensions of the collet: Diameter: 40mm Length: 46mm Throwability: 0.015mm Max. pressure tested by the manufacturer: 40bar Procedure for clamping the collet: Snap the collet into the clamping nut - according to the attached picture.
24,55 € with VAT -
Precision ER40 collet , DIN6499B / 472E
Clamping collet series: ER 40 Size: according to the selected variant Other dimensions - see the attached catalog sheet Clamping accuracy: 0.015mm up to a diameter of 10mm (including) Clamping accuracy: 0.020mm over a diameter of 10mm Standard: DIN 6499B / 472E For clamping a drill, cutter, countersink, etc. Dimension of collet : Diameter: 40mm Length: 46mm Procedure for clamping the collet: Snap the collet into the clamping nut - according to the attached picture. The collet is also suitable for thermdrill drilling.
9,62 € with VAT
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