PART OF CATALOG
Collet sets 428GA | ER20 | 8-part kit DIN 6499 B (ISO 15488 B) in wooden socket
ER-Precision collet ER32 | 470EPP | < 3 µm | O 4,0
Collets - Precision - 3 µm, 470 E (ER 32) - Precision - 3 µm, Collets system ER - Precision - 3 µm, Collets
Application:
For mounting straight-shank tools in collet chucks ISO 15488 (ex. DIN 6499).
Version:
System concentricity and repetition accuracy 3 µm (3?D, maximum = 50 mm), in conjunction with KEMMLER Precision collet chuck ER".
Suitable for:
KEMMLER Precision collet chuck ER or standard collet chuck Spannfutter ISO 15488 (ex. DIN 6499).
Note:
The collet clamping O range is always up to 0.5 mm less than nominal.
Sealing disc | OZ 16 DCONWS = 12,5
Sealing disc | OZ 32 DCONWS = 18,5
ER-Collet ER20 | 428E | < 15µm | O 4 - 3
ER-Precision collet ER40 | 472EP | < 5µm | O 21 - 20
End mill holder Weldon HSK 63 – 14 – 130
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Taper angle tolerance < AT 3 according to DIN 2080
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm? after DIN
- All functional surfaces fine machined
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