PART OF CATALOG
CNC-Drill chuck SK 40 – 1/13 – 90
Application:
For mounting tools with straight shanks.
Delivery:
With 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
Pull studs ISO 7388-3 | Form JF | M16 | 60° | sealed | without O-ring
Micrometer | analogue | 100 – 125 reading 0,01mm
KPS-Prazisionsspannzange KPS 10 | < 5µm | O 5,5-5,0
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