TENDO RLA
Hydraulic Expansion Toolholders
When the sensitive set of gears is oriented, this set-up time minimizer gives you micron precise positioning for the tool length. The length adjustment screw is equipped with a front and back stop.
Description
Advantages – Your benefits
- Compact adjustment gears
This ensures micron-precise length adjustment of the metal-cutting tool. - No change of the position
Due to the self-locking adjusting screw - No radial change of the adjustment screw
The balancing grade is not affected - Micron precise length adjustment
10 mm adjustment travel for all clamping diameters, with front and back stop of the adjustment screw - Micron precise tool change in seconds without peripheral equipment
Time saving through reduction of set-up time and no investment and energy costs due to additional clamping devices - Permanent run-out and repeat accuracy of < 0.003 mm
Even cutting action, increased tool service life, and reduced costs for regrinding or buying new tools - Fine-balanced by default
Suitable for high speeds with a balancing grade of G2.5 at 25,000 RPM - Broad compatibility
Can be ideally combined with TENDO SVL and TRIBOS SVL extensions - Excellent vibration damping
Micro-blowouts are prevented, best workpiece surfaces, machine spindle protection, increased tool service life resulting in cost reductions - Exact length preadjustment
Can be actuated radially or axially for quick and easy tool presetting - High degree of flexibility
Clamping of different diameters due to the use of slotted or coolant-proof intermediate sleeves - All commercially available tool shank types can be clamped
Form A: with smooth cylindrical shank, shank form A in accordance with DIN 1835 and DIN 6535 HA Form AB: with flat face and cylindrical shank with pulling face, shank form B in accordance with DIN 1835 and DIN 6535 HB Form B: with lateral pulling faces, shank form B in accordance with DIN 1835 Form E: with inclined clamping face, shank form E in accordance with DIN 1835 and DIN 6535 HE
Options and special information
- Flexible clamping areas due to the use of intermediate sleeves
Intermediate sleeves allow clamping of various shank diameters from 3 - 32 mm with just one toolholder. Your advantage: Reduction of the acquisition costs, higher clamping force at the given shank diameter.