ETP HYDRO-GRIP A-50/60-75 Sleeve

Sleeve for permanent tool assembly. Made in short lengths to allow for a light press fit.

Heat up the tool before mounting. The tool and sleeve should be bolted together.

Pressurizing is carried out with a high pressure grease pump.

 
Permanent assembly:
A tool with a hole tolerance of H7 gives a light press fit on the sleeves meant for permanent assembly.
When pressurized the sleeve expands against the spindle, thus eliminating any play between the sleeve and spindle.

Tolerances:
ETP HYDRO-GRIP is intended for machine spindle tolerance g6 and tool tolerance H7.