End mill holder Weldon, ISO 12164 [DIN 69893], HSK-A

A32.04.12

EAN-code: 4250001028091
HSK 32
ISO 12164 [DIN 69893], HSK-A
VAT 0% 109,00 €
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Description

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/mm² after DIN
  • All functional surfaces fine machined
Technical details
Description Symbol Value
Body diameter
BD
42 mm
Adaptive interface machine direction
ADINTMS
ISO 12164 (HSK-A)
Adaptive interface workpiece direction
ADINTWS
DIN 6359 (Weldon)
Balance grade
G2,5, 25.000 1/min
Clamping Ø, nominal, workpc. side
DCONWS
12
Data chip provision
DCP
Kyllä
Data chip provision size
DCPS
D10/H4,5
Protruding length
LPR
70 mm
Tolerance class connection diameter
TDCON
H4
max. concentricity deviation
< 3µm
HSK
HSK-A 32