Shopping Cart
  • You have no items in your shopping cart.
Catalogs

Adaptor sleeve BT 50 - SK 40 - 70 JIS B 6339 (MAS 403 BT) A

Brand: Kemmler

Description

Application:
For holding tapers according to DIN 69871, JIS B 6339 and DIN 2080.


Delivery:
Delivered with a built-in screw for shortened taper tools. Additional screw for DIN 2080 tools included.


  • 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