Clamping sleeves for taps DCONMS=40 | 25 x 20Application: For machines with rigid tapping. For safe clamping of taps in end mill holders according to DIN 1835 B.

parallelism: 0

Matt chrome finish

Heat-treated steel

With wrench

For the inspection of machine tools according to ISO ­recommendation R230 or for testing the tool spindle

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia

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

Torque range : 20-110 Nm

Extremely strong holding force (increases the holding power by at least 60% compared to standard ER chuck)

Hydraulic or manual clamping

For safe clamping of taps

which can cause high frictional forces on the thread flanks