PART OF CATALOG
ER-Collet chuck BT 50 – 2/13 – 100 | ER 20
Application:
For mounting straight-shank tools in collets.
Delivery:
With balanced clamping nut
- 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
Solid carbide 3 flutes long 20mm 20,0 – 20 AlTiCrN coating
Sealing disc | OZ 25 DCONWS = 5,0
Hydraulic expansion chuck 32 – 20 – 140
Vernier caliper | 0-150mm analogue | with thumb clamp
FREE CONSULTATION