SKU:22973222474
ER-Collet with cooling channels ER20 | 428ECC | < 15µm | Ø 4
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Description
ER-Collet with cooling channels ER20 | 428ECC | < 15µm | Ø 4Application: For mounting straight shank tools in collet chucks DIN 6499. Note: Only nominal size d can be clamped, with cooling channels. In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet. (applicable up to 21 bar)
Hardening depth 0
With built-in tightening bolt
longer tool life
low warpage hardened
- Honed collet boring
With clamping screw
Collets sealed for high pressure cooling 120 bar with IC DIN 6499 B (ISO 15488 B) ER-system
LSCX = Clamping depth
In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet
Tensile strength in the core of min
B4 - 25 x 16 x 30
For mounting milling cutters with transversal groove
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Your ER-Collet with cooling channels ER20 | 428ECC | < 15µm | Ø 4 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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