PART OF CATALOG
Plug gauge | 32mm | H7 accuracy DIN 7162|7164 | size DIN 2245
Quick change tapping chuck BT 30 – M5-M22 – Gr.2
Application:
For the chucking of quick change adaptors for taps.
Note:
For machining centres with synchronous spindle.
- 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
HSSE twist drill 135° 9,0 mm DIN 338 | TIN coating
ER-Collet ER40 | 472E | < 15µm | O 22 - 21
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