Hydraulic expansion chuck BT 40-20-90 JIS B 6339 (MAS-BT) AD/B in wooden box

€640.00 *

Ready to ship today

Order number: 406.H20.RDC.S
EAN: 4250001158323
Weight(kg): 4.8
Description: Consisting of : Dia.: 6,8,10,12,16 Reduction sleeves are coolant proof with cooling channels + wooden Box 701.R20

Application: For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form... more

Product information "Hydraulic expansion chuck BT 40-20-90 JIS B 6339 (MAS-BT) AD/B in wooden box"

Application:
For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve).

Note:
l1 = max. clamping depth l2 = max. length adjustment range

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/mm² after DIN
All functional surfaces fine machined