Application
for holding tools with cylindrical shanks in collets DIN 6499/ISO 15488 (ER/ESX) on CNC lathes
Acceptance
cylindrical shank with flat for internal coolant supply (axial or lateral)
Concentricity and repeatability
shank O.D. to collet closing taper ≤ 5μm
Remark
collets, wrenches and nuts as spare parts
Extend of delivery
with clamping nut DIN 6499/ISO 15488 (form E with six slots) and inner stop without collets and wrenches