End mill holder Weldon, ISO 7388-2 [JIS B 6339 AD/B]

506.04.12.3

EAN-kod: 4250001106409
BT 50
ISO 7388-2 JD/JF [JIS B 6339 AD/B]
VAT 0% 228,00 €
Kontrollerar lagersaldo
In stock, shipping time UPS Standard 1 week
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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
kroppsdiameter
BD
42 mm
Adaptive interface machine direction
ADINTMS
ISO 7388-2 (MAS-BT)
Adaptive interface workpiece direction
ADINTWS
DIN 6359 (Weldon)
Balance grade
G2,5 | 25.000 1/min
Coolant entry style
CNSC
AD/B
Clamping Ø, nominal, workpc. side
DCONWS
12
Protruding length
LPR
200 mm
Concentricity
< 3µm
SK
BT 50
Tolerance class connection diameter
TDCON
H4