PART OF CATALOG
Ring gauge | 2mm ring gauge-accuracy DIN 2250
Hydraulic expansion chuck HSK 63-25-120 DIN 69893 (ISO 12164) Form A in wooden box
Application:
For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve).
Note:
l1 = max. clamping depth
l2 = max. length adjustment range
Delivery:
Without wrench
- 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
Shrink fit extensions 4,5° 20 – 05 – 150
Screw-in coolant nozzle M6 M6 – 3 – 50
ER-Precision collet ER32 | 470EP | < 5µm | O 18 - 17
Reduction sleeves for Milling Chuck DCONMS=20 | DCONWS=5
OZ-Collet OZ25 | 462E | < 15µm | O 16 - 15,5
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