Milling arbors for screw-in cutters BT 50 - M10 - 88 - LB50Application: For mounting screw in cutters with thread. 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 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

From DCONWS = 25 on two clamping screws

- Bed height H: 0

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance3

- Checking and setting the rotation angle position of machine spindles (M19 function - spindle stop in defi ned end position)

d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079

All collets with outside form DIN 6388 (ISO 10897) can be clamped

On machining centres without synchronised spindles

Minimal length compensation on compression and expansion balances very small pitch differences between synchro spindle and tap

chip breaking

vice clamps

Stahlkörper allseitig geschliffen und gehärtet

- The steel body is hardened and grinded all-round