PART OF CATALOG
ER-Gewindebohrer-Spannzange IK ER32 | 470GA | < 15µm | 16 x 12
Ring gauge | 2,5mm ring gauge-accuracy DIN 2250
HSSE twist drill 135° 12,1 mm DIN 338 | TIN coating
End mill holder Weldon with cooling channels SK 50 – 16 – 160
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw and O-ring
- 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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